./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 53d776429169be2026863283cb18a34602ad7ee3b29f4a2a38a6e26dad3008de --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:23:48,105 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:23:48,181 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-13 15:23:48,187 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:23:48,188 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:23:48,216 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:23:48,217 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:23:48,217 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:23:48,217 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:23:48,218 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:23:48,218 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:23:48,218 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:23:48,218 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:23:48,219 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-13 15:23:48,223 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-13 15:23:48,224 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-13 15:23:48,224 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-13 15:23:48,224 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-13 15:23:48,224 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-13 15:23:48,224 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:23:48,224 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:23:48,225 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:23:48,226 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:23:48,226 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:23:48,226 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-13 15:23:48,226 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:23:48,226 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:23:48,226 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:23:48,226 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:23:48,227 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:23:48,227 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-13 15:23:48,227 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 53d776429169be2026863283cb18a34602ad7ee3b29f4a2a38a6e26dad3008de [2024-11-13 15:23:48,645 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:23:48,658 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:23:48,663 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:23:48,665 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:23:48,666 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:23:48,668 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_2.c Unable to find full path for "g++" [2024-11-13 15:23:51,244 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:23:51,588 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:23:51,589 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_2.c [2024-11-13 15:23:51,600 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/data/240ee57ce/1114d2a894e34abfa1c5c3a1fe4c5e4e/FLAG32df0cbf5 [2024-11-13 15:23:51,633 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/data/240ee57ce/1114d2a894e34abfa1c5c3a1fe4c5e4e [2024-11-13 15:23:51,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:23:51,639 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:23:51,641 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:23:51,643 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:23:51,649 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:23:51,650 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:51,654 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2378542b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51, skipping insertion in model container [2024-11-13 15:23:51,654 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:51,674 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:23:51,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:23:51,925 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:23:51,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:23:51,976 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:23:51,977 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51 WrapperNode [2024-11-13 15:23:51,978 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:23:51,979 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:23:51,979 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:23:51,979 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:23:51,993 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,002 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,028 INFO L138 Inliner]: procedures = 14, calls = 31, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 59 [2024-11-13 15:23:52,030 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:23:52,031 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:23:52,031 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:23:52,032 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:23:52,043 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,043 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,045 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,064 INFO L175 MemorySlicer]: Split 16 memory accesses to 4 slices as follows [2, 4, 5, 5]. 31 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]. [2024-11-13 15:23:52,065 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,065 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,072 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,074 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,076 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,077 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,079 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:23:52,081 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:23:52,081 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:23:52,081 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:23:52,083 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (1/1) ... [2024-11-13 15:23:52,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:23:52,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:23:52,139 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:23:52,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-13 15:23:52,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:23:52,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 15:23:52,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-13 15:23:52,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-13 15:23:52,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-13 15:23:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 15:23:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-13 15:23:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-13 15:23:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-13 15:23:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-13 15:23:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:23:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:23:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-13 15:23:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-13 15:23:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-13 15:23:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-13 15:23:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_20_to_24_0 [2024-11-13 15:23:52,178 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_20_to_24_0 [2024-11-13 15:23:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 15:23:52,306 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:23:52,309 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:23:52,593 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-13 15:23:52,593 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:23:52,608 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:23:52,610 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 15:23:52,611 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:23:52 BoogieIcfgContainer [2024-11-13 15:23:52,611 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:23:52,613 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-13 15:23:52,613 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-13 15:23:52,619 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-13 15:23:52,621 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 15:23:52,622 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 13.11 03:23:51" (1/3) ... [2024-11-13 15:23:52,623 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4c82be3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 03:23:52, skipping insertion in model container [2024-11-13 15:23:52,624 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 15:23:52,624 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:23:51" (2/3) ... [2024-11-13 15:23:52,625 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4c82be3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 03:23:52, skipping insertion in model container [2024-11-13 15:23:52,625 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 15:23:52,626 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:23:52" (3/3) ... [2024-11-13 15:23:52,627 INFO L333 chiAutomizerObserver]: Analyzing ICFG recursified_simple_vardep_2.c [2024-11-13 15:23:52,721 INFO L299 stractBuchiCegarLoop]: Interprodecural is true [2024-11-13 15:23:52,722 INFO L300 stractBuchiCegarLoop]: Hoare is None [2024-11-13 15:23:52,722 INFO L301 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-13 15:23:52,722 INFO L302 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-13 15:23:52,722 INFO L303 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-13 15:23:52,722 INFO L304 stractBuchiCegarLoop]: Difference is false [2024-11-13 15:23:52,723 INFO L305 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-13 15:23:52,723 INFO L309 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-13 15:23:52,731 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 18 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 15 states have internal predecessors, (17), 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) [2024-11-13 15:23:52,762 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 9 [2024-11-13 15:23:52,762 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:23:52,763 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:23:52,771 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-13 15:23:52,771 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:23:52,771 INFO L331 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-13 15:23:52,772 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 18 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 15 states have internal predecessors, (17), 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) [2024-11-13 15:23:52,774 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 9 [2024-11-13 15:23:52,775 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:23:52,776 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:23:52,777 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-13 15:23:52,777 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:23:52,786 INFO L745 eck$LassoCheckResult]: Stem: 16#$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); 10#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#2(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#1(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#3(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4); 6#L59true call func_to_recursive_line_20_to_24_0(main_~#i~0#1.base, main_~#i~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset);< 9#$Ultimate##0true [2024-11-13 15:23:52,787 INFO L747 eck$LassoCheckResult]: Loop: 9#$Ultimate##0true ~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;call #t~mem4#1 := read~int#3(~k#1.base, ~k#1.offset, 4); 7#L39true assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#2(~i#1.base, ~i#1.offset, 4);call write~int#2(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call write~int#1(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call write~int#3(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296; 17#L45true assume !#t~short12#1; 5#L45-2true assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; 12#L22true assume !(0 == __VERIFIER_assert_~cond#1); 11#L22-2true havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1; 4#L47true call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);< 9#$Ultimate##0true [2024-11-13 15:23:52,794 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:23:52,794 INFO L85 PathProgramCache]: Analyzing trace with hash 29889, now seen corresponding path program 1 times [2024-11-13 15:23:52,805 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:23:52,805 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1999225100] [2024-11-13 15:23:52,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:23:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:23:52,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:23:52,997 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:23:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:23:53,067 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:23:53,071 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:23:53,071 INFO L85 PathProgramCache]: Analyzing trace with hash 583165341, now seen corresponding path program 1 times [2024-11-13 15:23:53,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:23:53,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076032360] [2024-11-13 15:23:53,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:23:53,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:23:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:23:53,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:23:53,467 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:23:53,467 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1076032360] [2024-11-13 15:23:53,471 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1076032360] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:23:53,471 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:23:53,471 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:23:53,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [272599153] [2024-11-13 15:23:53,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:23:53,478 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 15:23:53,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:23:53,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:23:53,516 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:23:53,519 INFO L87 Difference]: Start difference. First operand has 18 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 15 states have internal predecessors, (17), 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) Second operand has 4 states, 4 states have (on average 1.5) internal successors, (6), 4 states have internal predecessors, (6), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:23:53,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:23:53,572 INFO L93 Difference]: Finished difference Result 19 states and 21 transitions. [2024-11-13 15:23:53,574 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 19 states and 21 transitions. [2024-11-13 15:23:53,577 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2024-11-13 15:23:53,584 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 19 states to 10 states and 10 transitions. [2024-11-13 15:23:53,585 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10 [2024-11-13 15:23:53,586 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10 [2024-11-13 15:23:53,587 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 10 transitions. [2024-11-13 15:23:53,587 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-13 15:23:53,587 INFO L218 hiAutomatonCegarLoop]: Abstraction has 10 states and 10 transitions. [2024-11-13 15:23:53,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states and 10 transitions. [2024-11-13 15:23:53,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2024-11-13 15:23:53,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 8 states have (on average 1.0) internal successors, (8), 8 states have internal predecessors, (8), 2 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:23:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2024-11-13 15:23:53,623 INFO L240 hiAutomatonCegarLoop]: Abstraction has 10 states and 10 transitions. [2024-11-13 15:23:53,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:23:53,629 INFO L424 stractBuchiCegarLoop]: Abstraction has 10 states and 10 transitions. [2024-11-13 15:23:53,629 INFO L331 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2024-11-13 15:23:53,630 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 10 states and 10 transitions. [2024-11-13 15:23:53,630 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2024-11-13 15:23:53,630 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:23:53,630 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:23:53,631 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-13 15:23:53,631 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:23:53,632 INFO L745 eck$LassoCheckResult]: Stem: 55#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); 56#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4); 48#L59 call func_to_recursive_line_20_to_24_0(main_~#i~0#1.base, main_~#i~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset);< 49#$Ultimate##0 [2024-11-13 15:23:53,632 INFO L747 eck$LassoCheckResult]: Loop: 49#$Ultimate##0 ~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#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;call #t~mem4#1 := read~int#3(~k#1.base, ~k#1.offset, 4); 53#L39 assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#2(~i#1.base, ~i#1.offset, 4);call write~int#2(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call write~int#1(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call write~int#3(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296; 54#L45 assume #t~short12#1;call #t~mem11#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296; 52#L45-2 assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; 50#L22 assume !(0 == __VERIFIER_assert_~cond#1); 51#L22-2 havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1; 47#L47 call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);< 49#$Ultimate##0 [2024-11-13 15:23:53,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:23:53,633 INFO L85 PathProgramCache]: Analyzing trace with hash 29889, now seen corresponding path program 2 times [2024-11-13 15:23:53,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:23:53,633 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575842529] [2024-11-13 15:23:53,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:23:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:23:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:23:53,692 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:23:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:23:53,720 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:23:53,720 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:23:53,720 INFO L85 PathProgramCache]: Analyzing trace with hash 581318299, now seen corresponding path program 1 times [2024-11-13 15:23:53,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:23:53,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1529051654] [2024-11-13 15:23:53,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:23:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:23:53,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:23:53,779 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:23:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:23:53,836 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:23:53,836 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:23:53,836 INFO L85 PathProgramCache]: Analyzing trace with hash 333244891, now seen corresponding path program 1 times [2024-11-13 15:23:53,837 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:23:53,837 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1671788920] [2024-11-13 15:23:53,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:23:53,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:23:53,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:23:53,930 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:23:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:23:53,999 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:23:58,304 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:23:58,305 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:23:58,305 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:23:58,306 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:23:58,306 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 15:23:58,306 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:23:58,306 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:23:58,306 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:23:58,307 INFO L132 ssoRankerPreferences]: Filename of dumped script: recursified_simple_vardep_2.c_Iteration2_Lasso [2024-11-13 15:23:58,307 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:23:58,307 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:23:58,327 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,335 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,338 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,341 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,343 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,346 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,351 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,354 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,358 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,362 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,365 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,368 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,394 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,396 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,402 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,405 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,409 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,412 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,415 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,417 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,419 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,421 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:23:58,428 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:00,051 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:01,716 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 15:24:01,724 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 15:24:01,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:01,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:01,729 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:01,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-13 15:24:01,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:01,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:01,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:01,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:01,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:01,754 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:01,762 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:01,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:01,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:01,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-13 15:24:01,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:01,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:01,790 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:01,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-13 15:24:01,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:01,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:01,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:01,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:01,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:01,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:01,811 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:01,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:01,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:01,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:01,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:01,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:01,835 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:01,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-13 15:24:01,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:01,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:01,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:01,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:01,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:01,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:01,854 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:01,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:01,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:01,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:01,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:01,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:01,877 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:01,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-13 15:24:01,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:01,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:01,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:01,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:01,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:01,895 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:01,896 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:01,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:01,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:01,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-11-13 15:24:01,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:01,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:01,918 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:01,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-13 15:24:01,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:01,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:01,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:01,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:01,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:01,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:01,938 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:01,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:01,941 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:01,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-13 15:24:01,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:01,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:01,963 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:01,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-13 15:24:01,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:01,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:01,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:01,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:01,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:01,979 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:01,980 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:01,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:01,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:01,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-13 15:24:01,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:01,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:01,995 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:01,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-13 15:24:01,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,010 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,011 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,013 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-11-13 15:24:02,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,030 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-13 15:24:02,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,044 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,044 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2024-11-13 15:24:02,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,063 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-13 15:24:02,065 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 [2024-11-13 15:24:02,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,077 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-11-13 15:24:02,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,093 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-13 15:24:02,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,106 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,109 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:02,109 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:02,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-11-13 15:24:02,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,136 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-13 15:24:02,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,156 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,160 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:02,160 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:02,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-13 15:24:02,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,191 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-13 15:24:02,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,210 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-13 15:24:02,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,233 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-13 15:24:02,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,254 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,255 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-13 15:24:02,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,283 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-13 15:24:02,285 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 [2024-11-13 15:24:02,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,300 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,301 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-11-13 15:24:02,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,323 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-13 15:24:02,326 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 [2024-11-13 15:24:02,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,342 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-11-13 15:24:02,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,364 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-13 15:24:02,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,382 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-13 15:24:02,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,401 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-13 15:24:02,404 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 [2024-11-13 15:24:02,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,419 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,420 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,438 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:02,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,440 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-13 15:24:02,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,457 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2024-11-13 15:24:02,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,477 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-13 15:24:02,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,496 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-13 15:24:02,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,525 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-13 15:24:02,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:02,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,550 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:02,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:02,555 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-11-13 15:24:02,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,582 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-13 15:24:02,585 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 [2024-11-13 15:24:02,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,605 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:02,605 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:02,611 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:02,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,633 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-13 15:24:02,635 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 [2024-11-13 15:24:02,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,649 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,654 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:02,654 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:02,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-13 15:24:02,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,687 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-13 15:24:02,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,718 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:02,718 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:02,723 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,747 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:02,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,750 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-13 15:24:02,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,780 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:02,780 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:02,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:02,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,817 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-13 15:24:02,822 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 [2024-11-13 15:24:02,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:02,844 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:02,849 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:02,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-11-13 15:24:02,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:02,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:02,876 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-13 15:24:02,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:02,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:02,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:02,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:02,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:02,934 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:02,935 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:02,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-11-13 15:24:03,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,026 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-13 15:24:03,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,053 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,053 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,060 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-13 15:24:03,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,087 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-13 15:24:03,090 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 [2024-11-13 15:24:03,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,113 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,113 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-13 15:24:03,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,147 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-13 15:24:03,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,171 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,176 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,176 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,182 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:03,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,209 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-13 15:24:03,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,227 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,230 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,230 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,238 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-13 15:24:03,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,265 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-13 15:24:03,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,287 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,292 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,312 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:03,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,315 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-13 15:24:03,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,335 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,335 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2024-11-13 15:24:03,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,371 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-13 15:24:03,374 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 [2024-11-13 15:24:03,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,391 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,394 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,394 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-13 15:24:03,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,421 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-13 15:24:03,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,441 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,441 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,448 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-13 15:24:03,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,473 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-13 15:24:03,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,492 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,493 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2024-11-13 15:24:03,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,515 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-13 15:24:03,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,532 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,535 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,535 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2024-11-13 15:24:03,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,557 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-13 15:24:03,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,577 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,577 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,583 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-13 15:24:03,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,604 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-13 15:24:03,606 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 [2024-11-13 15:24:03,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:03,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:03,629 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-13 15:24:03,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,649 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-13 15:24:03,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:03,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:03,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:03,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:03,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2024-11-13 15:24:03,684 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-13 15:24:03,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,687 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-13 15:24:03,690 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 [2024-11-13 15:24:03,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:03,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,706 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:03,707 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:03,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:03,710 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-13 15:24:03,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,734 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-13 15:24:03,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:03,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,750 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:03,751 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:03,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:03,753 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-13 15:24:03,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,770 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-13 15:24:03,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:03,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,786 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:03,787 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:03,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:03,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:03,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,811 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-13 15:24:03,813 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 [2024-11-13 15:24:03,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:03,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:03,828 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:03,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:03,830 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-13 15:24:03,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,848 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-13 15:24:03,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:03,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:03,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:03,865 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:03,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:03,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-11-13 15:24:03,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,884 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-13 15:24:03,886 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 [2024-11-13 15:24:03,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:03,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:03,901 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:03,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:03,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2024-11-13 15:24:03,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,930 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-13 15:24:03,934 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 [2024-11-13 15:24:03,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:03,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:03,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:03,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:03,949 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:03,949 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:03,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:03,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:03,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2024-11-13 15:24:03,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:03,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:03,978 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:03,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-13 15:24:03,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,003 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,004 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,006 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-11-13 15:24:04,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,033 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-13 15:24:04,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,057 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,057 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,060 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,081 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,085 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-13 15:24:04,088 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 [2024-11-13 15:24:04,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,106 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,109 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:04,109 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:04,117 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,146 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-13 15:24:04,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,174 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:04,175 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:04,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-11-13 15:24:04,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,212 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-13 15:24:04,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,231 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,232 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,234 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,251 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-13 15:24:04,253 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 [2024-11-13 15:24:04,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,268 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,268 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,285 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,287 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-13 15:24:04,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,304 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,305 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,324 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-13 15:24:04,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,344 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,345 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,364 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-13 15:24:04,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,381 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,382 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,399 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,403 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-13 15:24:04,406 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 [2024-11-13 15:24:04,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,426 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,446 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-13 15:24:04,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,462 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,463 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,465 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,479 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,482 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-13 15:24:04,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,500 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,500 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,522 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-13 15:24:04,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:04,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,543 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,543 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:04,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:04,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-13 15:24:04,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,575 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-13 15:24:04,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,596 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,599 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:04,599 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:04,606 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,632 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-13 15:24:04,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,654 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,658 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:04,659 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:04,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,693 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-13 15:24:04,694 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 [2024-11-13 15:24:04,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,709 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,712 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:04,712 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:04,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,736 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-13 15:24:04,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,753 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,760 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:04,761 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:04,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,797 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-13 15:24:04,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:04,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,814 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,817 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:04,817 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:04,823 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:04,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:04,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:04,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:04,841 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:04,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-13 15:24:04,846 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 [2024-11-13 15:24:04,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:04,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:04,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:04,866 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:04,909 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:04,909 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:04,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-13 15:24:05,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,014 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-13 15:24:05,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,037 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,042 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,042 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-13 15:24:05,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,078 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-13 15:24:05,082 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 [2024-11-13 15:24:05,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,105 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,105 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,140 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-13 15:24:05,144 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 [2024-11-13 15:24:05,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,163 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,167 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,167 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-13 15:24:05,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,202 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-13 15:24:05,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,225 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,228 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,228 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,237 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,263 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-13 15:24:05,267 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 [2024-11-13 15:24:05,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,286 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,289 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,289 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-13 15:24:05,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,323 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-13 15:24:05,326 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 [2024-11-13 15:24:05,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,343 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,346 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,346 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,370 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-13 15:24:05,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,388 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,390 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,391 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-13 15:24:05,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,413 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-13 15:24:05,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,430 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,434 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,434 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,441 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,456 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,458 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-13 15:24:05,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,475 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,478 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,478 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,487 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-13 15:24:05,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,506 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-13 15:24:05,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,522 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,523 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,527 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,527 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-13 15:24:05,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,560 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-13 15:24:05,562 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 [2024-11-13 15:24:05,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,577 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,579 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,580 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,602 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-13 15:24:05,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,619 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,622 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:05,622 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:05,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-13 15:24:05,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,645 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-13 15:24:05,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,662 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:05,662 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:05,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,665 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,680 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,680 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-13 15:24:05,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,683 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-13 15:24:05,684 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 [2024-11-13 15:24:05,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,700 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:05,701 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:05,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-13 15:24:05,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,721 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-13 15:24:05,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,738 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:05,739 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:05,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,741 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-13 15:24:05,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,758 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-13 15:24:05,762 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 [2024-11-13 15:24:05,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,780 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:05,780 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:05,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,782 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,800 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-13 15:24:05,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,816 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:05,817 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:05,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,820 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,835 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,837 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-13 15:24:05,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:05,854 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:05,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-13 15:24:05,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,881 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-13 15:24:05,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,897 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:05,898 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:05,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,917 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-13 15:24:05,919 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 [2024-11-13 15:24:05,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:05,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:05,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,936 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:05,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,957 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-13 15:24:05,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:05,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:05,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:05,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:05,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:05,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:05,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:05,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:05,979 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:05,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-13 15:24:05,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:05,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:05,997 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:05,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-13 15:24:05,998 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 [2024-11-13 15:24:06,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,013 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,014 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:06,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,045 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-13 15:24:06,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,071 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:06,072 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:06,080 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-11-13 15:24:06,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,106 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-13 15:24:06,110 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 [2024-11-13 15:24:06,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,129 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,132 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:06,132 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:06,140 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,163 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:06,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,167 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-13 15:24:06,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,191 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,192 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-11-13 15:24:06,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,224 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-13 15:24:06,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,248 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-13 15:24:06,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,278 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-13 15:24:06,282 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 [2024-11-13 15:24:06,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,302 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,302 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,329 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:06,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,331 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-13 15:24:06,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,348 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,349 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,351 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-11-13 15:24:06,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,368 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-13 15:24:06,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,386 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-13 15:24:06,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,416 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-13 15:24:06,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,444 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,448 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,474 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:06,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,477 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-13 15:24:06,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,500 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,500 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,520 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:06,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,522 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-13 15:24:06,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,539 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,540 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,542 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:06,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,559 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-13 15:24:06,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:06,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,576 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,577 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:06,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:06,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-13 15:24:06,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,598 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-13 15:24:06,600 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 [2024-11-13 15:24:06,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,615 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,618 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:06,618 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:06,625 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-13 15:24:06,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,643 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-13 15:24:06,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,660 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,664 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:06,664 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:06,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:06,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,691 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-13 15:24:06,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,708 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,712 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:06,712 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:06,721 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-11-13 15:24:06,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,748 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-13 15:24:06,752 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 [2024-11-13 15:24:06,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,780 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:06,780 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:06,793 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:06,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,810 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-13 15:24:06,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:06,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,827 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,831 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:06,831 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:06,839 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:06,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-13 15:24:06,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:06,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:06,865 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:06,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-13 15:24:06,866 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 [2024-11-13 15:24:06,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:06,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:06,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:06,884 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:06,940 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:06,940 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-13 15:24:07,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,066 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-13 15:24:07,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,089 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,094 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,094 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,106 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:07,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,132 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-13 15:24:07,135 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 [2024-11-13 15:24:07,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,155 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,159 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,159 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2024-11-13 15:24:07,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,196 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-13 15:24:07,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,218 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,223 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,223 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-13 15:24:07,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,259 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-13 15:24:07,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,286 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,287 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,298 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2024-11-13 15:24:07,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,325 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-13 15:24:07,330 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 [2024-11-13 15:24:07,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,350 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,353 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,354 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,363 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-11-13 15:24:07,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,391 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-13 15:24:07,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,414 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,418 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,419 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,451 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:07,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,454 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-13 15:24:07,456 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 [2024-11-13 15:24:07,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,474 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,474 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,480 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-13 15:24:07,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,497 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-13 15:24:07,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,519 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,519 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-13 15:24:07,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,556 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-13 15:24:07,558 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 [2024-11-13 15:24:07,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,576 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,576 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,584 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-13 15:24:07,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,602 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-13 15:24:07,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,618 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,622 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,622 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,630 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-13 15:24:07,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,647 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-13 15:24:07,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,664 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,667 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,667 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:07,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,692 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-13 15:24:07,694 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 [2024-11-13 15:24:07,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,709 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,712 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:07,712 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:07,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-13 15:24:07,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,737 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-13 15:24:07,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:07,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,753 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:07,754 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:07,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:07,756 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-13 15:24:07,771 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-13 15:24:07,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,774 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-13 15:24:07,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:07,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,795 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:07,795 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:07,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:07,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2024-11-13 15:24:07,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,815 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-13 15:24:07,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:07,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,832 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:07,833 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:07,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:07,837 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-11-13 15:24:07,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,863 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-13 15:24:07,868 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 [2024-11-13 15:24:07,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:07,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,888 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:07,889 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:07,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:07,892 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:07,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,918 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-13 15:24:07,923 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 [2024-11-13 15:24:07,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:07,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,940 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:07,941 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:07,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:07,943 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:07,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,961 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:07,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-13 15:24:07,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:07,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:07,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:07,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:07,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:07,978 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:07,979 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:07,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:07,982 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:07,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:07,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:07,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:07,999 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-13 15:24:08,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,016 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,016 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:08,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,036 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-13 15:24:08,038 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 [2024-11-13 15:24:08,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,053 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,054 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,056 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-13 15:24:08,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,074 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-13 15:24:08,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,091 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-11-13 15:24:08,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,110 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-13 15:24:08,113 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 [2024-11-13 15:24:08,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,128 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,129 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:08,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,149 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-13 15:24:08,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,168 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,171 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:08,172 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:08,182 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,202 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-11-13 15:24:08,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,205 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-13 15:24:08,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,224 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,229 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:08,229 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:08,238 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-11-13 15:24:08,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,266 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-13 15:24:08,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,284 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,284 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,287 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,303 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:08,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,306 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-13 15:24:08,308 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 [2024-11-13 15:24:08,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,323 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,323 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-13 15:24:08,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,343 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-13 15:24:08,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,360 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,362 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-11-13 15:24:08,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,381 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-13 15:24:08,383 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 [2024-11-13 15:24:08,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,398 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,399 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-11-13 15:24:08,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,419 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-13 15:24:08,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,435 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,436 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,436 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,439 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:08,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,456 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-13 15:24:08,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,473 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,473 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-11-13 15:24:08,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,493 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-13 15:24:08,494 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 [2024-11-13 15:24:08,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,509 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,510 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-13 15:24:08,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,530 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-13 15:24:08,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,547 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,547 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,550 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-13 15:24:08,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,567 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-13 15:24:08,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:08,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,584 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,585 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:08,585 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:08,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-13 15:24:08,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,604 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-13 15:24:08,606 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 [2024-11-13 15:24:08,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,621 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,625 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:08,625 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:08,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-11-13 15:24:08,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,650 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-13 15:24:08,652 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 [2024-11-13 15:24:08,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,667 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,672 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:08,672 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:08,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-13 15:24:08,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,700 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-13 15:24:08,702 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 [2024-11-13 15:24:08,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,717 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,721 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:08,721 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:08,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-13 15:24:08,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,748 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-13 15:24:08,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,766 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,776 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:08,776 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:08,799 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,814 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-13 15:24:08,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,816 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-13 15:24:08,818 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 [2024-11-13 15:24:08,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,833 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,837 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:08,837 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:08,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:08,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-13 15:24:08,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:08,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:08,885 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:08,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-13 15:24:08,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:08,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:08,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:08,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:08,907 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:08,967 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:08,967 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-13 15:24:09,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,099 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-13 15:24:09,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,129 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,130 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-13 15:24:09,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,166 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-13 15:24:09,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,188 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,193 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,194 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-13 15:24:09,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,234 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-13 15:24:09,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,256 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,256 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,265 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-11-13 15:24:09,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,282 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-13 15:24:09,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,299 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,303 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,304 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-13 15:24:09,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,331 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-13 15:24:09,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,348 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,352 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,352 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-13 15:24:09,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,377 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-13 15:24:09,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,394 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,399 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,399 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-13 15:24:09,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,440 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-13 15:24:09,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,462 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,466 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,466 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2024-11-13 15:24:09,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,504 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-13 15:24:09,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,527 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,533 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,533 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-11-13 15:24:09,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,575 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-13 15:24:09,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,598 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,603 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,603 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,617 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:09,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,642 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-13 15:24:09,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,659 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,665 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,665 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,676 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-13 15:24:09,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,696 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-13 15:24:09,699 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 [2024-11-13 15:24:09,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,719 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,719 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:09,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,745 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-13 15:24:09,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,762 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,765 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:09,765 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:09,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,788 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:09,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,791 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-13 15:24:09,792 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 [2024-11-13 15:24:09,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:09,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:09,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,808 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:09,808 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:09,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:09,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-13 15:24:09,826 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-13 15:24:09,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,829 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-13 15:24:09,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:09,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:09,846 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:09,846 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:09,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,846 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:09,847 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:09,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:09,852 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-13 15:24:09,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,879 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-13 15:24:09,882 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 [2024-11-13 15:24:09,901 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:09,901 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:09,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:09,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:09,902 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:09,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:09,906 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-11-13 15:24:09,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,932 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-13 15:24:09,936 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 [2024-11-13 15:24:09,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:09,956 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:09,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:09,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:09,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:09,956 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:09,957 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:09,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:09,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:09,986 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:09,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:09,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:09,989 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:09,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-13 15:24:09,993 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 [2024-11-13 15:24:10,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,011 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,012 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,012 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,018 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-13 15:24:10,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,044 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-13 15:24:10,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,066 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,066 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,066 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,067 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,094 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,096 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-13 15:24:10,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,112 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,113 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,113 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,116 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,132 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-13 15:24:10,134 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 [2024-11-13 15:24:10,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,148 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,148 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,149 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-13 15:24:10,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,168 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-13 15:24:10,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,185 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,185 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,186 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,189 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,206 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-13 15:24:10,208 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 [2024-11-13 15:24:10,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,223 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,224 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,227 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-11-13 15:24:10,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,244 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-13 15:24:10,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,260 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,260 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,262 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:10,262 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:10,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,288 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-13 15:24:10,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,305 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,308 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:10,308 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:10,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-11-13 15:24:10,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,331 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-13 15:24:10,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,348 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,348 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,352 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,366 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,369 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-13 15:24:10,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,385 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,386 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,386 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,390 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-13 15:24:10,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,416 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-13 15:24:10,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,439 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,440 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,441 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2024-11-13 15:24:10,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,471 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-13 15:24:10,474 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 [2024-11-13 15:24:10,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,494 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,494 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,495 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,500 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,524 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,527 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-13 15:24:10,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,549 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,549 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,550 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,554 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,580 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-13 15:24:10,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,603 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,603 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,604 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,604 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,604 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,608 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,635 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-13 15:24:10,653 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 [2024-11-13 15:24:10,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,672 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,673 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,673 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-13 15:24:10,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,702 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-13 15:24:10,706 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 [2024-11-13 15:24:10,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,724 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,725 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,725 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-13 15:24:10,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,754 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-13 15:24:10,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,775 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:10,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,775 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,776 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:10,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:10,780 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,807 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-13 15:24:10,810 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 [2024-11-13 15:24:10,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,829 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,829 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,833 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:10,833 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:10,841 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-13 15:24:10,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,867 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-13 15:24:10,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:10,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,889 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,893 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:10,893 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:10,903 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,925 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:10,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,928 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-13 15:24:10,931 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 [2024-11-13 15:24:10,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:10,951 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:10,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:10,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:10,951 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:10,953 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:10,954 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:10,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:10,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-11-13 15:24:10,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:10,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:10,989 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:10,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-13 15:24:10,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,012 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,012 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,020 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,020 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,049 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,052 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-13 15:24:11,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,068 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,068 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,068 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,070 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,071 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,077 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-13 15:24:11,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,094 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-13 15:24:11,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,113 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,113 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,150 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,150 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-13 15:24:11,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,263 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-13 15:24:11,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,280 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,280 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,284 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,284 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-13 15:24:11,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,311 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-13 15:24:11,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,327 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,327 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,330 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,330 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,357 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-13 15:24:11,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,374 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,377 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,377 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,385 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,400 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,403 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-13 15:24:11,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,420 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,421 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,423 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,424 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-13 15:24:11,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,450 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-13 15:24:11,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,467 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,467 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,470 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,470 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,494 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-13 15:24:11,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,510 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,511 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,514 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,514 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,523 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,540 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-13 15:24:11,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,562 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,562 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,564 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,564 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,587 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,589 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-13 15:24:11,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,605 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,606 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,609 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,609 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,636 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-13 15:24:11,639 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 [2024-11-13 15:24:11,655 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,655 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,655 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,658 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,658 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,683 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,685 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-13 15:24:11,688 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 [2024-11-13 15:24:11,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,703 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,704 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,707 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,707 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-13 15:24:11,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,732 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-13 15:24:11,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,749 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,751 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,751 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,776 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-13 15:24:11,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,792 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,792 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,795 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:11,795 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:11,801 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,818 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-13 15:24:11,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,834 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,834 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:11,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:11,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,834 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:11,835 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:11,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:11,838 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,852 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,853 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-13 15:24:11,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,855 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-13 15:24:11,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:11,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,872 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:11,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:11,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:11,874 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:11,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:11,878 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,893 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,895 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-13 15:24:11,897 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 [2024-11-13 15:24:11,912 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,912 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:11,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:11,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,912 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:11,913 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:11,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:11,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,934 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-13 15:24:11,936 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 [2024-11-13 15:24:11,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,951 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:11,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:11,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:11,952 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:11,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:11,956 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:11,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:11,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:11,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:11,973 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:11,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-13 15:24:11,975 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 [2024-11-13 15:24:11,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:11,990 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:11,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:11,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:11,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:11,990 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:11,991 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:11,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:11,995 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,009 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,012 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-13 15:24:12,014 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 [2024-11-13 15:24:12,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,028 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,029 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,051 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-13 15:24:12,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,067 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,068 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,069 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,075 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-13 15:24:12,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,104 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-13 15:24:12,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,126 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,127 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,132 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,149 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-13 15:24:12,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,166 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,167 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,171 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,188 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-13 15:24:12,190 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 [2024-11-13 15:24:12,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,205 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,206 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,207 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-13 15:24:12,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,228 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-13 15:24:12,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,255 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,258 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:12,258 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:12,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-11-13 15:24:12,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,284 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-13 15:24:12,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,300 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,303 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:12,303 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:12,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-13 15:24:12,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,329 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-13 15:24:12,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,346 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,346 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,347 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,351 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,368 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-13 15:24:12,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,384 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,384 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,385 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,406 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-13 15:24:12,408 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 [2024-11-13 15:24:12,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,423 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,424 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-11-13 15:24:12,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,445 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-13 15:24:12,447 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 [2024-11-13 15:24:12,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,462 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,462 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,463 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,482 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,484 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-13 15:24:12,486 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 [2024-11-13 15:24:12,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,501 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,501 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,502 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,523 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-13 15:24:12,525 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 [2024-11-13 15:24:12,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,540 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,540 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,541 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,545 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-11-13 15:24:12,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,563 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-13 15:24:12,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,580 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,580 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,584 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-13 15:24:12,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,601 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-13 15:24:12,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,618 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,618 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,618 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,619 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,638 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,640 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-13 15:24:12,642 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 [2024-11-13 15:24:12,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,657 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:12,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,657 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,658 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:12,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:12,662 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,679 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-13 15:24:12,681 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 [2024-11-13 15:24:12,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,696 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,699 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:12,699 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:12,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-11-13 15:24:12,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,726 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-13 15:24:12,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,742 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,743 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,747 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:12,747 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:12,761 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-11-13 15:24:12,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,782 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-13 15:24:12,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,799 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,799 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,802 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:12,802 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:12,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-13 15:24:12,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,828 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-13 15:24:12,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,846 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,846 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,854 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:12,854 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:12,873 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-13 15:24:12,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,891 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-13 15:24:12,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,907 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,907 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,908 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:12,911 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:12,911 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:12,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:12,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:12,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:12,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:12,938 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:12,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-13 15:24:12,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:12,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:12,958 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:12,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:12,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:12,958 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,005 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,005 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,268 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-13 15:24:13,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,284 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,285 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,290 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,290 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,322 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,325 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-13 15:24:13,327 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 [2024-11-13 15:24:13,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,346 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,346 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,361 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-13 15:24:13,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,383 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-13 15:24:13,384 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 [2024-11-13 15:24:13,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,399 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,399 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,404 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,404 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,415 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-13 15:24:13,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,433 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-13 15:24:13,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,450 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,454 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,454 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,466 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,483 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-13 15:24:13,485 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 [2024-11-13 15:24:13,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,500 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,500 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,503 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,503 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,512 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,529 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-13 15:24:13,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,546 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,546 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,550 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,551 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,593 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-13 15:24:13,595 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 [2024-11-13 15:24:13,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,610 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,610 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,613 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,613 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,637 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,639 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-13 15:24:13,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,656 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,657 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,661 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,661 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,691 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-13 15:24:13,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,708 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,708 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,712 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,712 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,724 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,738 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,741 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-13 15:24:13,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,757 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,757 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,758 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,762 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,762 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-13 15:24:13,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,790 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-13 15:24:13,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,806 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,809 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,810 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,819 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:13,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,836 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-13 15:24:13,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,853 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,857 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:13,857 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:13,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-13 15:24:13,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,897 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-13 15:24:13,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:13,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,920 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:13,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:13,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:13,921 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:13,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:13,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-11-13 15:24:13,950 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-13 15:24:13,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,952 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-13 15:24:13,953 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 [2024-11-13 15:24:13,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:13,969 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:13,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:13,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:13,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:13,969 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:13,970 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:13,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:13,976 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:13,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-13 15:24:13,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:13,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:13,993 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:13,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-13 15:24:13,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,010 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,010 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,011 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-13 15:24:14,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,034 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-13 15:24:14,035 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 [2024-11-13 15:24:14,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,051 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,051 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,052 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2024-11-13 15:24:14,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,074 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-13 15:24:14,076 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 [2024-11-13 15:24:14,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,091 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,091 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,092 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,092 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,097 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,112 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,114 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-13 15:24:14,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,133 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,133 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,134 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,140 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,155 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,159 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-13 15:24:14,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,176 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,176 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,177 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,183 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,200 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-13 15:24:14,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,217 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,218 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,219 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-13 15:24:14,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,241 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-13 15:24:14,242 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 [2024-11-13 15:24:14,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,258 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,258 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,259 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,281 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-13 15:24:14,283 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 [2024-11-13 15:24:14,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,298 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,298 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,299 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,305 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,319 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,322 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-13 15:24:14,323 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 [2024-11-13 15:24:14,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,339 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,339 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,343 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:14,343 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:14,354 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2024-11-13 15:24:14,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,371 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-13 15:24:14,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,388 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,388 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,389 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,392 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:14,392 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:14,403 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-13 15:24:14,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,421 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-13 15:24:14,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,438 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,439 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,440 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,445 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,460 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,463 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-13 15:24:14,464 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 [2024-11-13 15:24:14,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,480 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,480 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,481 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,490 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,515 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,518 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-13 15:24:14,521 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 [2024-11-13 15:24:14,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,539 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,540 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-13 15:24:14,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,572 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-13 15:24:14,576 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 [2024-11-13 15:24:14,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,596 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,596 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,597 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2024-11-13 15:24:14,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,629 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-13 15:24:14,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,647 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,648 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,649 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2024-11-13 15:24:14,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,672 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-13 15:24:14,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,689 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,689 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,690 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,696 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-13 15:24:14,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,713 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-13 15:24:14,715 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 [2024-11-13 15:24:14,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,730 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,730 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,731 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,736 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-11-13 15:24:14,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,754 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-13 15:24:14,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,771 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,772 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,773 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,779 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-13 15:24:14,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,796 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-13 15:24:14,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,814 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:14,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,814 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,815 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:14,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:14,821 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,835 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,839 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-13 15:24:14,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:14,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:14,857 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:14,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:14,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:14,858 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:14,862 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:14,862 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:14,889 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:14,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:14,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:14,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:14,922 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:14,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-13 15:24:14,935 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 [2024-11-13 15:24:15,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:15,003 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:15,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:15,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:15,004 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:15,017 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:15,017 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:15,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:15,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:15,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:15,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:15,082 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:15,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-13 15:24:15,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:15,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:15,106 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:15,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:15,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:15,106 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:15,110 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:15,110 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:15,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:15,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:15,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:15,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:15,138 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:15,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-13 15:24:15,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:15,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:15,155 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:15,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:15,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:15,155 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:15,165 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:15,165 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:15,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:15,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-13 15:24:15,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:15,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:15,215 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:15,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-13 15:24:15,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:15,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:15,232 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:15,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:15,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:15,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:15,236 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:15,236 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:15,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:15,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-13 15:24:15,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:15,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:15,264 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:15,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-13 15:24:15,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:15,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:15,285 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:15,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:15,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:15,285 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:15,348 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:15,348 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,005 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:16,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,023 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-13 15:24:16,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,041 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,041 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,047 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,047 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,068 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-13 15:24:16,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,096 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-13 15:24:16,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,120 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,120 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,120 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,126 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,126 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,148 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,163 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:16,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,167 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-13 15:24:16,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,190 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,191 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,196 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,196 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,209 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,224 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:16,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,226 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-13 15:24:16,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,243 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,249 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,249 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2024-11-13 15:24:16,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,282 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-13 15:24:16,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,299 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,300 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,304 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,305 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-11-13 15:24:16,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,336 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-13 15:24:16,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,353 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,353 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,359 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,359 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:16,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,400 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-13 15:24:16,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,416 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,416 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,417 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,421 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,421 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-11-13 15:24:16,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,450 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-13 15:24:16,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,473 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,473 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,493 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-13 15:24:16,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,511 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-13 15:24:16,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,531 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,531 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,536 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,536 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,552 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-13 15:24:16,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,570 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-13 15:24:16,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,608 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,609 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,609 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,615 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,615 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,643 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:16,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,645 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-13 15:24:16,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,662 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,663 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,667 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,667 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,678 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-13 15:24:16,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,696 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-13 15:24:16,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,719 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:16,719 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:16,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-11-13 15:24:16,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,754 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-13 15:24:16,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,773 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,773 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:16,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:16,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,774 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:16,775 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:16,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:16,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,795 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:16,796 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-13 15:24:16,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,798 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-13 15:24:16,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,815 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:16,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:16,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,815 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:16,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:16,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:16,821 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-13 15:24:16,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,838 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-13 15:24:16,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,854 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:16,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:16,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,855 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:16,855 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:16,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:16,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-13 15:24:16,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,875 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-13 15:24:16,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,891 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:16,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:16,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,891 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:16,892 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:16,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:16,895 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-13 15:24:16,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,912 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-13 15:24:16,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:16,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:16,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:16,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:16,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:16,932 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,947 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2024-11-13 15:24:16,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,949 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-13 15:24:16,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:16,965 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:16,965 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:16,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:16,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:16,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:16,965 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:16,966 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:16,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:16,969 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:16,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-13 15:24:16,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:16,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:16,986 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:16,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-13 15:24:16,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,002 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,003 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,003 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,006 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,021 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-11-13 15:24:17,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,023 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-13 15:24:17,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,040 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,041 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-11-13 15:24:17,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,061 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-13 15:24:17,062 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 [2024-11-13 15:24:17,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,077 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,077 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,078 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-11-13 15:24:17,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,098 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-13 15:24:17,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,114 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,114 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,115 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2024-11-13 15:24:17,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,135 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-13 15:24:17,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,152 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,152 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,154 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,154 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:17,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,178 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-13 15:24:17,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,194 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,195 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,197 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,197 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-13 15:24:17,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,221 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-13 15:24:17,223 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 [2024-11-13 15:24:17,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,238 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,238 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,238 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,241 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2024-11-13 15:24:17,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,259 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-13 15:24:17,261 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 [2024-11-13 15:24:17,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,276 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,277 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,280 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-11-13 15:24:17,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,301 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-13 15:24:17,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,317 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,318 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2024-11-13 15:24:17,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,338 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-13 15:24:17,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,355 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2024-11-13 15:24:17,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,376 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-13 15:24:17,377 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 [2024-11-13 15:24:17,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,392 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,393 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2024-11-13 15:24:17,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,413 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-13 15:24:17,415 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 [2024-11-13 15:24:17,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,429 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,430 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,430 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-11-13 15:24:17,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,450 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-13 15:24:17,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,466 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,466 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,466 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,467 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,484 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:17,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,487 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-13 15:24:17,488 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 [2024-11-13 15:24:17,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,503 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,504 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,507 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-13 15:24:17,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,524 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-13 15:24:17,525 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 [2024-11-13 15:24:17,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,540 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:17,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,540 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,541 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:17,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:17,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-13 15:24:17,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,561 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-13 15:24:17,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,577 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,580 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,580 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2024-11-13 15:24:17,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,604 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-13 15:24:17,606 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 [2024-11-13 15:24:17,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,620 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,621 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,625 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,625 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-11-13 15:24:17,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,650 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-13 15:24:17,652 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 [2024-11-13 15:24:17,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,666 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,667 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,670 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,670 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-13 15:24:17,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,694 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-13 15:24:17,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,710 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,711 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,718 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,718 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2024-11-13 15:24:17,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,750 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-13 15:24:17,752 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 [2024-11-13 15:24:17,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,766 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,766 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,769 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,769 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2024-11-13 15:24:17,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,793 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-13 15:24:17,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,811 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,811 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,856 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,856 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:17,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:17,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:17,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:17,958 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:17,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-13 15:24:17,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:17,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:17,974 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:17,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:17,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:17,974 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:17,978 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:17,979 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:17,989 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-11-13 15:24:18,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,006 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-13 15:24:18,008 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 [2024-11-13 15:24:18,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,022 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,026 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,026 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-13 15:24:18,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,054 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-13 15:24:18,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,083 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,087 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,087 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,096 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-13 15:24:18,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,113 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-13 15:24:18,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,129 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,129 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,129 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,133 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,133 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-13 15:24:18,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,161 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-13 15:24:18,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,178 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,178 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,181 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,181 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,188 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-13 15:24:18,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,205 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-13 15:24:18,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,222 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,222 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,226 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,226 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,238 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2024-11-13 15:24:18,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,255 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-13 15:24:18,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,271 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,271 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,271 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,274 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,274 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:18,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,299 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-13 15:24:18,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,315 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,320 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,320 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,330 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-11-13 15:24:18,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,347 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-13 15:24:18,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,364 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,367 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,367 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,378 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-13 15:24:18,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,395 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-13 15:24:18,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,412 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,412 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,416 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,416 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,424 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-11-13 15:24:18,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,442 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-13 15:24:18,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,458 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,458 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,461 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,461 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-13 15:24:18,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,486 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-13 15:24:18,488 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 [2024-11-13 15:24:18,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,503 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,506 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:18,506 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:18,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-11-13 15:24:18,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,530 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-13 15:24:18,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,547 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:18,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:18,547 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:18,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,551 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-11-13 15:24:18,565 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-13 15:24:18,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,568 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-13 15:24:18,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,584 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,585 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,590 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-11-13 15:24:18,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,607 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-13 15:24:18,609 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 [2024-11-13 15:24:18,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,624 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,624 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,625 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,629 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2024-11-13 15:24:18,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,646 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-13 15:24:18,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,664 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,665 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,666 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-13 15:24:18,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,687 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-13 15:24:18,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,704 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,704 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,705 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,709 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-11-13 15:24:18,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,726 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-13 15:24:18,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,743 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,743 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,743 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,744 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-11-13 15:24:18,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,766 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-13 15:24:18,767 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 [2024-11-13 15:24:18,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,782 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,783 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,783 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,787 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2024-11-13 15:24:18,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,804 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-13 15:24:18,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,820 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,821 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,822 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-13 15:24:18,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,844 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-13 15:24:18,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,861 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:18,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,883 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-13 15:24:18,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,900 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:18,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,900 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,901 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:18,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:18,906 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-13 15:24:18,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,923 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-13 15:24:18,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,940 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,940 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,940 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,944 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:18,945 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:18,957 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:18,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2024-11-13 15:24:18,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:18,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:18,974 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:18,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-13 15:24:18,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:18,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:18,990 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:18,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:18,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:18,991 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:18,994 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:18,994 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:19,004 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-13 15:24:19,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,021 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-13 15:24:19,022 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 [2024-11-13 15:24:19,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,037 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,038 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,039 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,045 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:19,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,072 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-13 15:24:19,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,095 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,096 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:19,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,129 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-13 15:24:19,132 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 [2024-11-13 15:24:19,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,151 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,152 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,152 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,153 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,153 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-13 15:24:19,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,185 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-13 15:24:19,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,206 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,206 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,207 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:19,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,229 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-13 15:24:19,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,245 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,245 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,246 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,266 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-11-13 15:24:19,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,268 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-13 15:24:19,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,285 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,285 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,305 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2024-11-13 15:24:19,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,307 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-13 15:24:19,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,324 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,324 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,324 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,325 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-11-13 15:24:19,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,345 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-13 15:24:19,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,362 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,362 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,363 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2024-11-13 15:24:19,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,384 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-13 15:24:19,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:19,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,401 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,402 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:19,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:19,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-11-13 15:24:19,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,434 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-13 15:24:19,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,458 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,459 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,463 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:19,464 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:19,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2024-11-13 15:24:19,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,491 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-13 15:24:19,492 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 [2024-11-13 15:24:19,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,507 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,513 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:19,513 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:19,525 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-11-13 15:24:19,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,543 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-13 15:24:19,557 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 [2024-11-13 15:24:19,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,572 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,572 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,577 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:19,577 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:19,586 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2024-11-13 15:24:19,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,603 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-13 15:24:19,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,622 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,622 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,633 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:19,633 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:19,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-11-13 15:24:19,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,693 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-13 15:24:19,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,709 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,709 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,713 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:19,714 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:19,723 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:19,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2024-11-13 15:24:19,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:19,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:19,739 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:19,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-13 15:24:19,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:19,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:19,758 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:19,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:19,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:19,758 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:19,830 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:19,830 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,040 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-13 15:24:20,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,058 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-13 15:24:20,060 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 [2024-11-13 15:24:20,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,075 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,075 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,081 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,081 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,097 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-13 15:24:20,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,114 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-13 15:24:20,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:20,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,131 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,131 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,136 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,137 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,168 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2024-11-13 15:24:20,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,170 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-13 15:24:20,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:20,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,187 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,187 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,193 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,193 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2024-11-13 15:24:20,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,222 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-13 15:24:20,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:20,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,241 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,242 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,247 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,247 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2024-11-13 15:24:20,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,280 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-13 15:24:20,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:20,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,296 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,297 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,301 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,301 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-11-13 15:24:20,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,328 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-13 15:24:20,330 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 [2024-11-13 15:24:20,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,345 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,345 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,352 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,352 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2024-11-13 15:24:20,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,385 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-13 15:24:20,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:20,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,402 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,406 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,406 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,416 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2024-11-13 15:24:20,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,433 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-13 15:24:20,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:20,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,450 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,450 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,456 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,456 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2024-11-13 15:24:20,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,492 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-13 15:24:20,494 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 [2024-11-13 15:24:20,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,508 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,509 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,514 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,514 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:20,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,547 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-13 15:24:20,549 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 [2024-11-13 15:24:20,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,564 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,564 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,570 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,570 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,583 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-11-13 15:24:20,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,600 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-13 15:24:20,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:20,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,617 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,621 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,621 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2024-11-13 15:24:20,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,648 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-13 15:24:20,663 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 [2024-11-13 15:24:20,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,678 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,678 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,682 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:20,682 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:20,691 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-11-13 15:24:20,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:20,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:20,707 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:20,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-13 15:24:20,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:20,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:20,723 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:20,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:20,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:20,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:20,723 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:20,724 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:20,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:20,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:20,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2024-11-13 15:24:20,742 INFO L365 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-13 15:24:20,743 INFO L745 eck$LassoCheckResult]: Stem: 55#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); 56#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4); 48#L59 call func_to_recursive_line_20_to_24_0(main_~#i~0#1.base, main_~#i~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset);< 49#$Ultimate##0 ~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#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;call #t~mem4#1 := read~int#3(~k#1.base, ~k#1.offset, 4); 53#L39 assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#2(~i#1.base, ~i#1.offset, 4);call write~int#2(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call write~int#1(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call write~int#3(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296; 54#L45 assume #t~short12#1;call #t~mem11#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296; 52#L45-2 assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; 50#L22 assume !(0 == __VERIFIER_assert_~cond#1); 51#L22-2 havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1; 47#L47 call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);< 49#$Ultimate##0 [2024-11-13 15:24:20,743 INFO L747 eck$LassoCheckResult]: Loop: 49#$Ultimate##0 ~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;call #t~mem4#1 := read~int#3(~k#1.base, ~k#1.offset, 4); 53#L39 assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#2(~i#1.base, ~i#1.offset, 4);call write~int#2(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call write~int#1(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call write~int#3(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296; 54#L45 assume #t~short12#1;call #t~mem11#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296; 52#L45-2 assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; 50#L22 assume !(0 == __VERIFIER_assert_~cond#1); 51#L22-2 havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1; 47#L47 call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);< 49#$Ultimate##0 [2024-11-13 15:24:20,743 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:24:20,743 INFO L85 PathProgramCache]: Analyzing trace with hash 333244891, now seen corresponding path program 2 times [2024-11-13 15:24:20,744 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:24:20,744 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [40445467] [2024-11-13 15:24:20,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:24:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:24:20,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:24:20,783 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:24:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:24:20,831 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:24:20,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:24:20,832 INFO L85 PathProgramCache]: Analyzing trace with hash 581318299, now seen corresponding path program 2 times [2024-11-13 15:24:20,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:24:20,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2091545875] [2024-11-13 15:24:20,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:24:20,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:24:20,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:24:20,905 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:24:20,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:24:20,950 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:24:20,955 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:24:20,955 INFO L85 PathProgramCache]: Analyzing trace with hash -1495178367, now seen corresponding path program 3 times [2024-11-13 15:24:20,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:24:20,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463941280] [2024-11-13 15:24:20,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:24:20,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:24:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:24:21,061 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:24:21,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:24:21,106 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:24:27,935 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:24:27,936 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:24:27,936 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:24:27,936 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:24:27,936 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 15:24:27,936 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:27,936 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:24:27,936 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:24:27,936 INFO L132 ssoRankerPreferences]: Filename of dumped script: recursified_simple_vardep_2.c_Iteration2_Lasso [2024-11-13 15:24:27,936 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:24:27,936 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:24:27,940 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:27,946 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:27,949 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:27,951 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:27,954 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:27,958 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,555 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,558 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,561 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,565 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,569 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,581 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,584 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,586 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,589 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,594 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,596 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,599 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,601 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,606 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,608 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,612 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,614 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:29,618 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:24:31,334 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 15:24:31,334 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 15:24:31,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,337 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-13 15:24:31,343 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 [2024-11-13 15:24:31,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:31,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,363 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:31,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:31,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:31,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,392 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-13 15:24:31,396 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 [2024-11-13 15:24:31,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:31,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,415 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,415 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:31,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:31,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,439 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:31,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,442 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-13 15:24:31,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:31,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:31,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,458 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,458 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:31,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:31,460 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-11-13 15:24:31,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,477 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-13 15:24:31,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:31,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:31,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,494 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,494 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:31,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:31,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-13 15:24:31,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,513 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-13 15:24:31,515 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 [2024-11-13 15:24:31,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,532 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,532 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-11-13 15:24:31,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,555 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-13 15:24:31,557 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 [2024-11-13 15:24:31,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,574 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,574 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2024-11-13 15:24:31,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,596 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-13 15:24:31,599 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 [2024-11-13 15:24:31,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,615 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,616 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,616 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:31,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,638 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-13 15:24:31,639 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 [2024-11-13 15:24:31,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,656 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,656 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,661 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2024-11-13 15:24:31,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,678 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-13 15:24:31,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:31,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,696 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,696 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,702 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2024-11-13 15:24:31,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,719 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-13 15:24:31,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:31,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,737 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,737 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,742 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2024-11-13 15:24:31,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,759 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-13 15:24:31,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:31,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,775 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,777 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,777 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,783 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2024-11-13 15:24:31,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,800 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-13 15:24:31,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:31,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,818 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,818 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,822 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2024-11-13 15:24:31,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,840 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-13 15:24:31,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:31,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,860 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,860 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:31,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,883 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-13 15:24:31,884 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 [2024-11-13 15:24:31,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,901 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,901 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,906 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2024-11-13 15:24:31,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,923 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-13 15:24:31,924 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 [2024-11-13 15:24:31,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:31,941 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:31,941 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:31,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:31,961 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2024-11-13 15:24:31,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:31,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:31,963 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:31,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-11-13 15:24:31,965 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 [2024-11-13 15:24:31,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:31,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:31,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:31,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,004 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,004 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,047 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2024-11-13 15:24:32,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,064 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-11-13 15:24:32,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,083 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,083 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,089 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:32,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,116 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-11-13 15:24:32,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,137 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,138 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,140 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,140 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:32,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,162 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-11-13 15:24:32,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,182 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,182 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,190 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2024-11-13 15:24:32,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,207 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-11-13 15:24:32,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,223 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,225 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,225 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2024-11-13 15:24:32,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,246 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-11-13 15:24:32,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,262 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,264 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,264 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2024-11-13 15:24:32,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,286 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-11-13 15:24:32,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,302 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,303 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,305 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,305 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,310 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2024-11-13 15:24:32,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,327 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-11-13 15:24:32,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,344 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,346 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2024-11-13 15:24:32,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,362 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-11-13 15:24:32,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,382 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,383 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,398 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:32,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,401 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-11-13 15:24:32,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,417 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2024-11-13 15:24:32,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,435 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-11-13 15:24:32,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,454 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,455 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2024-11-13 15:24:32,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,481 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-11-13 15:24:32,483 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 [2024-11-13 15:24:32,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,498 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,498 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2024-11-13 15:24:32,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,520 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-11-13 15:24:32,521 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 [2024-11-13 15:24:32,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,537 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:32,537 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 15:24:32,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,556 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:32,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,559 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-11-13 15:24:32,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,575 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,575 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:32,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,594 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-11-13 15:24:32,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,611 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,611 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2024-11-13 15:24:32,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,630 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-11-13 15:24:32,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,646 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,646 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,648 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2024-11-13 15:24:32,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,667 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-11-13 15:24:32,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,690 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,691 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,693 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2024-11-13 15:24:32,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,719 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-11-13 15:24:32,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,749 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,749 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2024-11-13 15:24:32,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,770 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-11-13 15:24:32,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,786 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,787 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,788 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2024-11-13 15:24:32,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,806 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-11-13 15:24:32,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,822 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,823 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,824 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2024-11-13 15:24:32,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,841 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-11-13 15:24:32,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,857 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:32,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,875 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-11-13 15:24:32,877 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 [2024-11-13 15:24:32,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,891 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,891 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2024-11-13 15:24:32,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,910 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-11-13 15:24:32,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,926 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,926 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,926 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2024-11-13 15:24:32,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,945 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-11-13 15:24:32,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:32,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:24:32,961 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:24:32,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:32,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2024-11-13 15:24:32,978 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-13 15:24:32,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:32,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:32,980 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:32,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-11-13 15:24:32,981 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 [2024-11-13 15:24:32,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:32,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:32,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:32,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:32,996 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:32,996 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:32,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:32,998 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-11-13 15:24:33,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,016 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-11-13 15:24:33,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:33,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,032 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:33,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:33,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2024-11-13 15:24:33,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,051 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-11-13 15:24:33,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:33,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,067 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,068 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:33,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:33,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-11-13 15:24:33,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,087 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-11-13 15:24:33,088 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 [2024-11-13 15:24:33,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:33,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,103 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,104 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:33,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:33,106 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2024-11-13 15:24:33,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,123 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-11-13 15:24:33,124 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 [2024-11-13 15:24:33,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,139 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,142 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,142 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,151 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2024-11-13 15:24:33,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,168 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-11-13 15:24:33,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,184 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,187 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,187 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:33,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,212 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-11-13 15:24:33,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,228 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,230 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,230 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,236 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2024-11-13 15:24:33,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,255 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-11-13 15:24:33,258 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 [2024-11-13 15:24:33,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,273 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,275 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,275 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:33,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,298 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-11-13 15:24:33,300 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 [2024-11-13 15:24:33,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,314 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,317 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,317 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2024-11-13 15:24:33,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,342 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-11-13 15:24:33,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,359 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,361 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,361 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Ended with exit code 0 [2024-11-13 15:24:33,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,384 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-11-13 15:24:33,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,401 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,403 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,403 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2024-11-13 15:24:33,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,428 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-11-13 15:24:33,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,447 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,449 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,449 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,455 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2024-11-13 15:24:33,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,472 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-11-13 15:24:33,474 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 [2024-11-13 15:24:33,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,488 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,492 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,492 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2024-11-13 15:24:33,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,520 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-11-13 15:24:33,522 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 [2024-11-13 15:24:33,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,539 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,539 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,545 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2024-11-13 15:24:33,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,562 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-11-13 15:24:33,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,581 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,582 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,588 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2024-11-13 15:24:33,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,605 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-11-13 15:24:33,606 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 [2024-11-13 15:24:33,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,623 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,657 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,657 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,736 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:33,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,738 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-11-13 15:24:33,740 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 [2024-11-13 15:24:33,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,755 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,758 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,758 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:33,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,782 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-11-13 15:24:33,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,798 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,800 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,800 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,805 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,820 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2024-11-13 15:24:33,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,822 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-11-13 15:24:33,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,839 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,844 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,844 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,855 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,869 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2024-11-13 15:24:33,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,871 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-11-13 15:24:33,873 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 [2024-11-13 15:24:33,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,888 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,890 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,890 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2024-11-13 15:24:33,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,913 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-11-13 15:24:33,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,929 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,932 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,932 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2024-11-13 15:24:33,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:33,957 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:33,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-11-13 15:24:33,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:33,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:33,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:33,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:33,973 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:33,976 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:33,976 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:33,983 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:33,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2024-11-13 15:24:33,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:33,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,000 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-11-13 15:24:34,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,017 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2024-11-13 15:24:34,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,036 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-11-13 15:24:34,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,051 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,052 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,052 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,054 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2024-11-13 15:24:34,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,071 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-11-13 15:24:34,072 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 [2024-11-13 15:24:34,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,087 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,087 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,089 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2024-11-13 15:24:34,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,106 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-11-13 15:24:34,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,122 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,123 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,124 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2024-11-13 15:24:34,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,141 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-11-13 15:24:34,143 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 [2024-11-13 15:24:34,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,157 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,159 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:34,159 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:34,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2024-11-13 15:24:34,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,182 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-11-13 15:24:34,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,198 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,198 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,200 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:34,200 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:34,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2024-11-13 15:24:34,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,222 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-11-13 15:24:34,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,238 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,239 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,239 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,241 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2024-11-13 15:24:34,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,257 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-11-13 15:24:34,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,274 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,276 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:34,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,293 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,308 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 [2024-11-13 15:24:34,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-11-13 15:24:34,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,324 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,324 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,327 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2024-11-13 15:24:34,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,343 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-11-13 15:24:34,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,360 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,360 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2024-11-13 15:24:34,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,378 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-11-13 15:24:34,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,395 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,395 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,397 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,411 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:34,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,413 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-11-13 15:24:34,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,429 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,429 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,431 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2024-11-13 15:24:34,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,447 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-11-13 15:24:34,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,463 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,465 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2024-11-13 15:24:34,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,481 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-11-13 15:24:34,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,496 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,497 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,499 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2024-11-13 15:24:34,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,516 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-11-13 15:24:34,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,532 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,532 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,533 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,537 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2024-11-13 15:24:34,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,558 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-11-13 15:24:34,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,575 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,575 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,576 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2024-11-13 15:24:34,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,599 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-11-13 15:24:34,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:34,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:34,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:34,639 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-13 15:24:34,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,640 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-11-13 15:24:34,642 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 [2024-11-13 15:24:34,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,655 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,655 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,656 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:34,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,658 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:34,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,675 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-11-13 15:24:34,677 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 [2024-11-13 15:24:34,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,692 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,692 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:34,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,695 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2024-11-13 15:24:34,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,711 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-11-13 15:24:34,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,728 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,728 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:34,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,731 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2024-11-13 15:24:34,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,747 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-11-13 15:24:34,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:34,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,765 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:34,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:34,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2024-11-13 15:24:34,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,784 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-11-13 15:24:34,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,804 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:34,804 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:34,812 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2024-11-13 15:24:34,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,828 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-11-13 15:24:34,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:34,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,845 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,849 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:34,849 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:34,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2024-11-13 15:24:34,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,875 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-11-13 15:24:34,877 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 [2024-11-13 15:24:34,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,892 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,895 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:34,895 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:34,902 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2024-11-13 15:24:34,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,919 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-11-13 15:24:34,920 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 [2024-11-13 15:24:34,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,938 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:34,938 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:34,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:34,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2024-11-13 15:24:34,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:34,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:34,962 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:34,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-11-13 15:24:34,964 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 [2024-11-13 15:24:34,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:34,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:34,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:34,979 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:34,982 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:34,982 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:34,991 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2024-11-13 15:24:35,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,008 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-11-13 15:24:35,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,025 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,028 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,028 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,035 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2024-11-13 15:24:35,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,052 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-11-13 15:24:35,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,068 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,072 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,072 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-11-13 15:24:35,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,097 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-11-13 15:24:35,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,113 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,114 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,116 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,116 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,138 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:35,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,140 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-11-13 15:24:35,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,157 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,161 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,161 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2024-11-13 15:24:35,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,187 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-11-13 15:24:35,190 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 [2024-11-13 15:24:35,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,205 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,208 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,208 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,215 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,229 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:35,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,232 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-11-13 15:24:35,233 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 [2024-11-13 15:24:35,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,248 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,252 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,252 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,260 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2024-11-13 15:24:35,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,277 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-11-13 15:24:35,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,347 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,347 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,451 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:35,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,468 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-11-13 15:24:35,470 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 [2024-11-13 15:24:35,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,489 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,489 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2024-11-13 15:24:35,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,513 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-11-13 15:24:35,515 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 [2024-11-13 15:24:35,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,530 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,532 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,532 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,539 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2024-11-13 15:24:35,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,556 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-11-13 15:24:35,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,580 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,580 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2024-11-13 15:24:35,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,609 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-11-13 15:24:35,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,626 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,629 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,629 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,651 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:35,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,653 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-11-13 15:24:35,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,670 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,670 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,674 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,674 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,683 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2024-11-13 15:24:35,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,700 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2024-11-13 15:24:35,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,734 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,735 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2024-11-13 15:24:35,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,759 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2024-11-13 15:24:35,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:35,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,776 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,776 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:35,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:35,779 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2024-11-13 15:24:35,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,795 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2024-11-13 15:24:35,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:35,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,817 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:35,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:35,820 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2024-11-13 15:24:35,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,847 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2024-11-13 15:24:35,849 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 [2024-11-13 15:24:35,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:35,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,863 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,863 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:35,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:35,865 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2024-11-13 15:24:35,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,882 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2024-11-13 15:24:35,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:35,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,898 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,898 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:35,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:35,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2024-11-13 15:24:35,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,917 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2024-11-13 15:24:35,919 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 [2024-11-13 15:24:35,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,936 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,936 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,943 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2024-11-13 15:24:35,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:35,959 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:35,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2024-11-13 15:24:35,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:35,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:35,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:35,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:35,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:35,978 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:35,978 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:35,984 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:35,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0 [2024-11-13 15:24:35,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:35,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,001 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2024-11-13 15:24:36,003 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 [2024-11-13 15:24:36,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,018 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,018 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0 [2024-11-13 15:24:36,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,038 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2024-11-13 15:24:36,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,054 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,054 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2024-11-13 15:24:36,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,074 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2024-11-13 15:24:36,076 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 [2024-11-13 15:24:36,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,091 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,091 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2024-11-13 15:24:36,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,111 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2024-11-13 15:24:36,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,127 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,130 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0 [2024-11-13 15:24:36,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,146 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2024-11-13 15:24:36,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2024-11-13 15:24:36,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,185 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2024-11-13 15:24:36,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,201 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,202 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2024-11-13 15:24:36,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,221 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2024-11-13 15:24:36,223 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 [2024-11-13 15:24:36,238 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,238 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,238 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,241 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0 [2024-11-13 15:24:36,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,257 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2024-11-13 15:24:36,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,274 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,274 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0 [2024-11-13 15:24:36,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,293 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2024-11-13 15:24:36,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,310 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,310 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2024-11-13 15:24:36,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,330 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2024-11-13 15:24:36,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,346 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,347 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,349 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2024-11-13 15:24:36,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,366 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2024-11-13 15:24:36,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:36,383 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:36,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,385 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0 [2024-11-13 15:24:36,400 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-13 15:24:36,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,402 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2024-11-13 15:24:36,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:36,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0 [2024-11-13 15:24:36,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,438 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2024-11-13 15:24:36,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,455 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,456 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:36,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2024-11-13 15:24:36,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,475 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2024-11-13 15:24:36,476 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 [2024-11-13 15:24:36,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,491 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,492 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:36,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2024-11-13 15:24:36,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,511 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2024-11-13 15:24:36,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:36,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,526 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,527 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:36,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:36,529 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2024-11-13 15:24:36,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,546 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2024-11-13 15:24:36,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,562 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,562 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,567 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,567 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2024-11-13 15:24:36,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,594 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2024-11-13 15:24:36,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,611 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,615 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,615 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,625 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2024-11-13 15:24:36,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,643 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2024-11-13 15:24:36,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,659 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,663 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,663 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2024-11-13 15:24:36,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,687 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2024-11-13 15:24:36,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,704 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,707 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,707 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,716 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0 [2024-11-13 15:24:36,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,733 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2024-11-13 15:24:36,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,749 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,753 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,754 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0 [2024-11-13 15:24:36,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,782 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2024-11-13 15:24:36,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,802 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,802 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,810 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2024-11-13 15:24:36,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,827 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2024-11-13 15:24:36,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,844 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,848 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,848 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2024-11-13 15:24:36,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,875 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2024-11-13 15:24:36,877 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 [2024-11-13 15:24:36,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,892 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,895 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,895 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,903 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Ended with exit code 0 [2024-11-13 15:24:36,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,919 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2024-11-13 15:24:36,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,937 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,942 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,942 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:36,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2024-11-13 15:24:36,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:36,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:36,969 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:36,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2024-11-13 15:24:36,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:36,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:36,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:36,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:36,985 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:36,989 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:36,989 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:36,997 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2024-11-13 15:24:37,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,014 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2024-11-13 15:24:37,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,031 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,036 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,036 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2024-11-13 15:24:37,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,062 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2024-11-13 15:24:37,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,083 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,142 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,142 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2024-11-13 15:24:37,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,299 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2024-11-13 15:24:37,300 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 [2024-11-13 15:24:37,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,315 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,321 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,321 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2024-11-13 15:24:37,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,360 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2024-11-13 15:24:37,363 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 [2024-11-13 15:24:37,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,381 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,385 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,385 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,394 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,408 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:37,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,411 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2024-11-13 15:24:37,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,428 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,437 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,437 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,454 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Ended with exit code 0 [2024-11-13 15:24:37,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,471 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2024-11-13 15:24:37,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,488 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,491 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,491 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,499 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:37,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,516 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2024-11-13 15:24:37,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,533 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,538 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,538 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,550 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2024-11-13 15:24:37,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,567 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2024-11-13 15:24:37,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,584 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,590 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,590 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,600 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2024-11-13 15:24:37,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,616 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2024-11-13 15:24:37,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:37,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,633 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,633 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:37,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:37,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2024-11-13 15:24:37,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,655 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2024-11-13 15:24:37,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,671 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:37,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,671 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,672 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:37,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:37,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2024-11-13 15:24:37,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,691 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2024-11-13 15:24:37,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:37,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,709 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:37,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:37,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2024-11-13 15:24:37,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,728 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2024-11-13 15:24:37,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:37,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,745 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,746 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:37,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:37,748 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2024-11-13 15:24:37,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,766 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2024-11-13 15:24:37,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,783 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,785 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,785 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,793 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2024-11-13 15:24:37,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,810 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2024-11-13 15:24:37,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,827 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,829 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:37,830 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:37,837 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:37,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,854 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2024-11-13 15:24:37,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:37,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,870 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,871 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:37,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:37,874 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Ended with exit code 0 [2024-11-13 15:24:37,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,890 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2024-11-13 15:24:37,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,906 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,907 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:37,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,907 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,907 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:37,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:37,910 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0 [2024-11-13 15:24:37,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,927 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2024-11-13 15:24:37,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:37,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:37,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,943 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,944 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:37,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:37,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:37,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:37,963 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:37,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2024-11-13 15:24:37,965 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 [2024-11-13 15:24:37,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:37,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:37,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:37,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:37,980 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:37,981 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:37,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:37,983 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:37,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0 [2024-11-13 15:24:37,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:37,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,000 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2024-11-13 15:24:38,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:38,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,017 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:38,018 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:38,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0 [2024-11-13 15:24:38,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,037 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2024-11-13 15:24:38,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:38,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,054 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:38,054 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:38,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Ended with exit code 0 [2024-11-13 15:24:38,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,073 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2024-11-13 15:24:38,076 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 [2024-11-13 15:24:38,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:38,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,092 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:38,093 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:38,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,096 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0 [2024-11-13 15:24:38,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,112 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2024-11-13 15:24:38,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:38,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,129 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:38,129 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:38,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,132 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0 [2024-11-13 15:24:38,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,149 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2024-11-13 15:24:38,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:38,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,169 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:38,170 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:38,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:38,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,189 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2024-11-13 15:24:38,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:38,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,206 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:38,207 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:38,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0 [2024-11-13 15:24:38,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,226 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2024-11-13 15:24:38,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:24:38,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,247 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:38,248 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:38,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,250 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2024-11-13 15:24:38,265 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-13 15:24:38,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,267 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2024-11-13 15:24:38,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,284 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,284 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,285 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:38,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,287 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0 [2024-11-13 15:24:38,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,304 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2024-11-13 15:24:38,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,320 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,321 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,321 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:38,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Ended with exit code 0 [2024-11-13 15:24:38,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,341 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2024-11-13 15:24:38,343 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 [2024-11-13 15:24:38,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,357 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,358 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,358 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:38,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,361 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Ended with exit code 0 [2024-11-13 15:24:38,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,379 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2024-11-13 15:24:38,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,399 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:38,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,399 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,399 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:38,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:38,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:38,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,419 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2024-11-13 15:24:38,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,436 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,436 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,439 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,439 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,448 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Ended with exit code 0 [2024-11-13 15:24:38,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,464 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2024-11-13 15:24:38,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,481 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,481 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,484 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,484 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,493 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0 [2024-11-13 15:24:38,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,509 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2024-11-13 15:24:38,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,527 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,527 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,527 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,529 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,529 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,551 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:38,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,553 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2024-11-13 15:24:38,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,569 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,569 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,572 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,572 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0 [2024-11-13 15:24:38,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,596 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2024-11-13 15:24:38,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,615 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,615 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2024-11-13 15:24:38,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,643 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2024-11-13 15:24:38,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,659 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,659 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,659 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,661 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,662 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Ended with exit code 0 [2024-11-13 15:24:38,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,685 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2024-11-13 15:24:38,688 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 [2024-11-13 15:24:38,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,704 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,704 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,707 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,707 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0 [2024-11-13 15:24:38,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,732 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2024-11-13 15:24:38,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,747 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,747 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,748 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,750 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,750 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,756 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0 [2024-11-13 15:24:38,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,771 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2024-11-13 15:24:38,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,787 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,787 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,790 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,790 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2024-11-13 15:24:38,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,830 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2024-11-13 15:24:38,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,846 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,846 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,846 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,849 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,849 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0 [2024-11-13 15:24:38,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,873 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2024-11-13 15:24:38,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:38,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,889 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,890 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,893 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,893 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:38,901 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:38,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2024-11-13 15:24:38,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:38,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:38,917 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:38,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2024-11-13 15:24:38,919 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 [2024-11-13 15:24:38,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:38,936 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:38,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:38,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:38,936 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:38,972 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:38,972 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,275 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2024-11-13 15:24:39,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,292 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2024-11-13 15:24:39,294 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 [2024-11-13 15:24:39,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,308 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,308 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,312 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:39,312 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2024-11-13 15:24:39,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,335 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2024-11-13 15:24:39,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,351 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,351 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,353 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:39,353 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2024-11-13 15:24:39,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,376 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2024-11-13 15:24:39,377 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 [2024-11-13 15:24:39,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,392 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,398 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:39,398 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2024-11-13 15:24:39,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,438 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2024-11-13 15:24:39,441 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 [2024-11-13 15:24:39,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,459 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,462 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:39,462 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2024-11-13 15:24:39,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,497 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2024-11-13 15:24:39,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,519 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,519 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,523 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:39,523 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,559 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:39,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,562 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2024-11-13 15:24:39,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,584 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,584 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,588 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:39,588 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,599 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:39,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,625 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2024-11-13 15:24:39,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,645 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:39,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,645 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,646 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:39,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:39,649 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:39,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,667 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2024-11-13 15:24:39,669 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 [2024-11-13 15:24:39,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,684 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:39,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,684 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,685 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:39,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:39,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2024-11-13 15:24:39,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,706 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2024-11-13 15:24:39,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,722 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:39,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,722 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,723 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:39,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:39,725 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0 [2024-11-13 15:24:39,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,742 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2024-11-13 15:24:39,744 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 [2024-11-13 15:24:39,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,759 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:39,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,759 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,759 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:39,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:39,763 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2024-11-13 15:24:39,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,780 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2024-11-13 15:24:39,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,796 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,798 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:39,798 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,804 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2024-11-13 15:24:39,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,821 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2024-11-13 15:24:39,823 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 [2024-11-13 15:24:39,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,836 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,837 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,838 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 15:24:39,839 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 15:24:39,845 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2024-11-13 15:24:39,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,861 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2024-11-13 15:24:39,862 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 [2024-11-13 15:24:39,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,876 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:39,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,876 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,877 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:39,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:39,880 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2024-11-13 15:24:39,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,896 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2024-11-13 15:24:39,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,913 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:39,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,914 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,914 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:39,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:39,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2024-11-13 15:24:39,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,935 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2024-11-13 15:24:39,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,952 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:39,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,952 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,952 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:39,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:39,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:39,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2024-11-13 15:24:39,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:39,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:39,973 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:39,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2024-11-13 15:24:39,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:39,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:39,989 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:39,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:39,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:39,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:39,989 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:39,989 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:39,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:39,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2024-11-13 15:24:40,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,010 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2024-11-13 15:24:40,011 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 [2024-11-13 15:24:40,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,026 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:40,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,026 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:40,027 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:40,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,030 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2024-11-13 15:24:40,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,047 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2024-11-13 15:24:40,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:40,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,064 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:40,064 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:40,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,067 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0 [2024-11-13 15:24:40,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,084 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2024-11-13 15:24:40,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,101 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:40,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:40,102 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:40,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,104 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2024-11-13 15:24:40,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,121 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2024-11-13 15:24:40,123 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 [2024-11-13 15:24:40,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,138 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:40,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,138 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:40,139 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:40,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,141 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2024-11-13 15:24:40,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,158 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2024-11-13 15:24:40,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,174 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:40,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,175 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:40,175 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:40,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,178 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0 [2024-11-13 15:24:40,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,195 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2024-11-13 15:24:40,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,211 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:40,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,212 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:40,212 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:40,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,215 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2024-11-13 15:24:40,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,232 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2024-11-13 15:24:40,233 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 [2024-11-13 15:24:40,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,248 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:40,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,248 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:24:40,249 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:24:40,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,266 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2024-11-13 15:24:40,266 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-13 15:24:40,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,268 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2024-11-13 15:24:40,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,285 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,285 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,286 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:40,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:40,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,307 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2024-11-13 15:24:40,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,324 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,324 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,324 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,325 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:40,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2024-11-13 15:24:40,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,345 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2024-11-13 15:24:40,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,362 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,362 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,363 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:40,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Ended with exit code 0 [2024-11-13 15:24:40,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,383 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2024-11-13 15:24:40,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,400 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:40,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,401 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:40,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:40,405 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2024-11-13 15:24:40,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,422 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2024-11-13 15:24:40,424 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 [2024-11-13 15:24:40,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,438 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,439 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,443 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,443 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,455 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0 [2024-11-13 15:24:40,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,472 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2024-11-13 15:24:40,474 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 [2024-11-13 15:24:40,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,489 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,489 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,493 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,493 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2024-11-13 15:24:40,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,521 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2024-11-13 15:24:40,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,538 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,538 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,541 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,541 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,550 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0 [2024-11-13 15:24:40,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,567 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2024-11-13 15:24:40,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,584 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,584 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,587 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,587 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2024-11-13 15:24:40,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,613 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2024-11-13 15:24:40,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,630 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,630 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,634 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,634 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2024-11-13 15:24:40,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,663 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2024-11-13 15:24:40,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,680 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,680 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,683 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,683 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,707 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:40,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,709 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2024-11-13 15:24:40,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,736 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,736 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,740 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,740 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0 [2024-11-13 15:24:40,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,768 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2024-11-13 15:24:40,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,784 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,785 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,788 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,788 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,796 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:40,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,813 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2024-11-13 15:24:40,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,829 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,834 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,834 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2024-11-13 15:24:40,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,863 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2024-11-13 15:24:40,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,880 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,880 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,883 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,883 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2024-11-13 15:24:40,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,910 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2024-11-13 15:24:40,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,926 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,927 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:40,931 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:40,931 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:40,941 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:40,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0 [2024-11-13 15:24:40,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:40,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:40,958 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:40,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2024-11-13 15:24:40,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:40,977 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:40,977 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:40,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:40,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:40,977 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:41,026 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:41,026 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2024-11-13 15:24:42,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,382 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2024-11-13 15:24:42,383 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 [2024-11-13 15:24:42,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,398 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,398 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,403 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:42,403 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0 [2024-11-13 15:24:42,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,430 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2024-11-13 15:24:42,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,446 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,447 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,447 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,450 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:42,450 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2024-11-13 15:24:42,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,476 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2024-11-13 15:24:42,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,493 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,493 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,500 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:42,500 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0 [2024-11-13 15:24:42,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,536 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2024-11-13 15:24:42,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,556 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,556 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,559 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:42,559 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2024-11-13 15:24:42,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,585 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2024-11-13 15:24:42,587 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 [2024-11-13 15:24:42,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,601 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,602 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,606 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:42,606 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2024-11-13 15:24:42,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,635 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2024-11-13 15:24:42,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,651 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,651 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,655 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:42,655 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,665 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2024-11-13 15:24:42,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,682 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2024-11-13 15:24:42,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,698 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:42,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,698 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,699 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:42,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:42,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2024-11-13 15:24:42,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,720 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2024-11-13 15:24:42,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,737 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:42,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,737 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,738 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:42,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:42,742 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2024-11-13 15:24:42,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,759 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2024-11-13 15:24:42,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,776 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:42,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,777 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:42,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:42,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2024-11-13 15:24:42,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,798 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2024-11-13 15:24:42,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,815 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:42,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,815 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,816 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:42,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:42,819 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2024-11-13 15:24:42,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,836 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2024-11-13 15:24:42,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,853 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,856 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:42,856 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,865 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2024-11-13 15:24:42,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,882 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2024-11-13 15:24:42,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,898 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,901 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:42,901 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:42,909 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2024-11-13 15:24:42,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,926 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2024-11-13 15:24:42,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,942 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:42,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,943 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,943 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:42,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:42,947 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:42,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2024-11-13 15:24:42,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:42,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:42,964 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:42,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2024-11-13 15:24:42,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:42,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:42,981 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:42,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:42,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:42,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:42,981 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:42,982 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:42,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:42,988 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:43,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,016 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2024-11-13 15:24:43,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,032 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,032 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,033 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2024-11-13 15:24:43,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,054 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2024-11-13 15:24:43,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,071 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,072 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,072 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,077 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2024-11-13 15:24:43,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,094 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2024-11-13 15:24:43,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,112 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,112 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,113 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,117 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,131 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:43,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,134 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2024-11-13 15:24:43,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,152 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,152 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,152 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,153 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,153 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,157 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:43,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,174 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2024-11-13 15:24:43,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,190 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,190 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,190 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,191 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2024-11-13 15:24:43,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,212 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2024-11-13 15:24:43,214 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 [2024-11-13 15:24:43,228 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,229 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,229 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,230 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2024-11-13 15:24:43,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,262 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2024-11-13 15:24:43,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,278 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,278 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,279 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,283 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2024-11-13 15:24:43,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,300 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2024-11-13 15:24:43,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,316 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,317 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2024-11-13 15:24:43,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,338 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2024-11-13 15:24:43,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,355 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:24:43,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:43,356 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:43,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2024-11-13 15:24:43,375 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-13 15:24:43,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,377 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2024-11-13 15:24:43,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,394 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,394 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,395 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:43,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Ended with exit code 0 [2024-11-13 15:24:43,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,418 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2024-11-13 15:24:43,419 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 [2024-11-13 15:24:43,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,435 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,435 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,436 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:43,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,441 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2024-11-13 15:24:43,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,458 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2024-11-13 15:24:43,459 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 [2024-11-13 15:24:43,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,475 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,475 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,476 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:43,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,482 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2024-11-13 15:24:43,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,498 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2024-11-13 15:24:43,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,515 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:43,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,516 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,517 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:43,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:43,522 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2024-11-13 15:24:43,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,539 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2024-11-13 15:24:43,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,556 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,557 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,562 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,562 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:43,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:43,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,595 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2024-11-13 15:24:43,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,612 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,612 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,617 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,617 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:43,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2024-11-13 15:24:43,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,652 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2024-11-13 15:24:43,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,669 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,669 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,669 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,673 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,673 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:43,685 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0 [2024-11-13 15:24:43,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,702 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2024-11-13 15:24:43,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,719 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,719 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,719 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,723 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,723 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:43,735 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:43,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,752 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2024-11-13 15:24:43,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,770 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,770 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,775 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,775 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:43,791 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Ended with exit code 0 [2024-11-13 15:24:43,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,809 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2024-11-13 15:24:43,810 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 [2024-11-13 15:24:43,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,826 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,826 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,830 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,830 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:43,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2024-11-13 15:24:43,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,859 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2024-11-13 15:24:43,860 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 [2024-11-13 15:24:43,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,876 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,876 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,881 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,881 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:43,899 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,913 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2024-11-13 15:24:43,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,915 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2024-11-13 15:24:43,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,932 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,933 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,937 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,937 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:43,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:43,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2024-11-13 15:24:43,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:43,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:43,964 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:43,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2024-11-13 15:24:43,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:43,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:43,981 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:43,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:43,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:43,981 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:43,987 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:43,987 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:44,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:44,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2024-11-13 15:24:44,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:44,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:44,020 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:44,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2024-11-13 15:24:44,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:44,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:44,036 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:44,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:44,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:44,037 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:44,041 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:44,041 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:44,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:44,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2024-11-13 15:24:44,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:44,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:44,073 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:44,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2024-11-13 15:24:44,076 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 [2024-11-13 15:24:44,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:44,096 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:44,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:44,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:44,096 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:44,102 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:44,102 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:44,122 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:44,145 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:44,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:44,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:44,148 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:44,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2024-11-13 15:24:44,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:44,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:44,174 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:44,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:44,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:44,175 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:44,239 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:44,239 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,271 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:47,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,290 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2024-11-13 15:24:47,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,307 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,307 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,312 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:47,313 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2024-11-13 15:24:47,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,344 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2024-11-13 15:24:47,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,365 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:47,365 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Ended with exit code 0 [2024-11-13 15:24:47,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,393 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2024-11-13 15:24:47,408 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 [2024-11-13 15:24:47,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,424 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,424 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,434 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:47,434 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,465 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2024-11-13 15:24:47,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,483 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2024-11-13 15:24:47,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,500 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,500 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,504 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:47,504 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,516 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2024-11-13 15:24:47,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,534 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2024-11-13 15:24:47,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,551 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,551 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,556 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:47,556 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2024-11-13 15:24:47,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,589 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2024-11-13 15:24:47,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,607 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,607 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,612 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:47,612 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,626 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2024-11-13 15:24:47,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,643 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2024-11-13 15:24:47,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,660 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:47,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,660 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,661 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:47,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:47,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2024-11-13 15:24:47,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,683 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2024-11-13 15:24:47,685 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 [2024-11-13 15:24:47,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,700 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:47,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,700 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,701 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:47,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:47,706 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Ended with exit code 0 [2024-11-13 15:24:47,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,723 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2024-11-13 15:24:47,724 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 [2024-11-13 15:24:47,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,741 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:47,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,742 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,743 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:47,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:47,748 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0 [2024-11-13 15:24:47,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,764 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2024-11-13 15:24:47,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,781 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:47,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,781 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,782 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:47,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:47,787 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0 [2024-11-13 15:24:47,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,804 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2024-11-13 15:24:47,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,821 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,821 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,824 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:47,825 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,835 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2024-11-13 15:24:47,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,852 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2024-11-13 15:24:47,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,869 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,870 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,873 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 15:24:47,873 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 15:24:47,883 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2024-11-13 15:24:47,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,900 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2024-11-13 15:24:47,901 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 [2024-11-13 15:24:47,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,916 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:47,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,917 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,918 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:47,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:47,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0 [2024-11-13 15:24:47,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,940 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2024-11-13 15:24:47,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:47,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,956 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:47,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,957 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,958 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:47,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:47,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:47,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2024-11-13 15:24:47,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:47,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:47,980 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:47,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2024-11-13 15:24:47,981 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 [2024-11-13 15:24:47,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:47,997 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:47,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:47,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:47,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:47,997 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:47,998 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:47,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2024-11-13 15:24:48,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,020 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2024-11-13 15:24:48,022 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 [2024-11-13 15:24:48,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,037 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:48,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,037 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:48,038 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:48,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,043 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2024-11-13 15:24:48,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,060 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2024-11-13 15:24:48,062 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 [2024-11-13 15:24:48,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,077 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:48,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,077 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:48,078 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:48,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2024-11-13 15:24:48,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,100 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2024-11-13 15:24:48,102 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 [2024-11-13 15:24:48,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,117 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:48,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,117 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:48,118 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:48,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0 [2024-11-13 15:24:48,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,140 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2024-11-13 15:24:48,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,157 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:48,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:48,158 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:48,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:48,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,180 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2024-11-13 15:24:48,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,197 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:48,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,198 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:48,199 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:48,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0 [2024-11-13 15:24:48,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,220 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2024-11-13 15:24:48,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,237 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:48,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,237 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:48,239 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:48,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0 [2024-11-13 15:24:48,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,262 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2024-11-13 15:24:48,264 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 [2024-11-13 15:24:48,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,279 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:48,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,279 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:48,280 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:48,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Ended with exit code 0 [2024-11-13 15:24:48,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,302 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2024-11-13 15:24:48,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,319 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:48,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,319 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:24:48,321 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:24:48,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2024-11-13 15:24:48,340 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-13 15:24:48,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,342 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2024-11-13 15:24:48,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,359 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,359 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,360 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:48,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,363 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2024-11-13 15:24:48,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,379 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2024-11-13 15:24:48,381 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 [2024-11-13 15:24:48,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,396 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,396 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:48,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,399 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2024-11-13 15:24:48,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,416 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2024-11-13 15:24:48,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,432 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,433 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:48,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,436 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2024-11-13 15:24:48,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,453 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2024-11-13 15:24:48,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,469 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:48,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,470 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:48,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:48,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2024-11-13 15:24:48,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,490 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2024-11-13 15:24:48,492 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 [2024-11-13 15:24:48,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,507 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,507 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,511 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,511 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,521 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Ended with exit code 0 [2024-11-13 15:24:48,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,538 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2024-11-13 15:24:48,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,554 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,554 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,558 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,558 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2024-11-13 15:24:48,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,585 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2024-11-13 15:24:48,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,606 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,606 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,609 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,609 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,617 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Ended with exit code 0 [2024-11-13 15:24:48,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,633 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2024-11-13 15:24:48,635 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 [2024-11-13 15:24:48,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,650 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,650 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,653 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,653 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2024-11-13 15:24:48,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,677 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2024-11-13 15:24:48,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,693 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,693 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,697 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,697 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,707 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2024-11-13 15:24:48,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,724 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2024-11-13 15:24:48,726 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 [2024-11-13 15:24:48,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,740 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,743 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,744 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2024-11-13 15:24:48,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,768 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2024-11-13 15:24:48,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,784 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,784 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,788 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,788 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2024-11-13 15:24:48,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,815 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2024-11-13 15:24:48,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,831 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,831 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,834 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,834 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,841 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:48,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,870 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2024-11-13 15:24:48,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,890 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,891 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,902 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2024-11-13 15:24:48,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,918 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2024-11-13 15:24:48,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,936 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,939 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,939 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:48,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:48,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:48,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:48,964 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:48,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2024-11-13 15:24:48,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:48,985 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:48,985 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:48,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:48,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:48,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:48,990 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:48,990 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:48,998 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2024-11-13 15:24:49,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,015 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2024-11-13 15:24:49,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,033 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,033 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,034 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,079 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:49,079 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:49,304 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:49,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,325 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2024-11-13 15:24:49,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,341 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,345 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:49,346 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:49,354 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2024-11-13 15:24:49,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,371 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2024-11-13 15:24:49,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,387 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,388 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,391 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:49,391 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:49,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2024-11-13 15:24:49,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,415 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2024-11-13 15:24:49,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,442 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,442 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,457 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:49,458 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:49,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2024-11-13 15:24:49,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,561 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2024-11-13 15:24:49,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,608 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,608 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,609 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,620 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:49,621 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:49,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2024-11-13 15:24:49,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,662 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2024-11-13 15:24:49,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,685 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,685 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,690 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:49,690 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:49,704 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,727 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:49,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,730 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2024-11-13 15:24:49,733 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,752 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,752 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,755 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:49,755 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:49,766 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,788 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:49,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,792 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2024-11-13 15:24:49,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,813 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:49,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,814 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:49,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:49,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2024-11-13 15:24:49,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,843 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2024-11-13 15:24:49,846 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 [2024-11-13 15:24:49,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:49,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,865 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,865 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:49,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:49,870 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0 [2024-11-13 15:24:49,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,895 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2024-11-13 15:24:49,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:49,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,916 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:49,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,916 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,917 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:49,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:49,921 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,944 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:49,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:49,947 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:49,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2024-11-13 15:24:49,950 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 [2024-11-13 15:24:49,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:49,969 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:49,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:49,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:49,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:49,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:49,970 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:49,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:49,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:49,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:49,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:49,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,000 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2024-11-13 15:24:50,003 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 [2024-11-13 15:24:50,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,022 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,025 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:50,025 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:50,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2024-11-13 15:24:50,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,050 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2024-11-13 15:24:50,052 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 [2024-11-13 15:24:50,066 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,067 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,067 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,069 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:24:50,069 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 15:24:50,076 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2024-11-13 15:24:50,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,093 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2024-11-13 15:24:50,095 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 [2024-11-13 15:24:50,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,109 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,110 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,110 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2024-11-13 15:24:50,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,129 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2024-11-13 15:24:50,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,145 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,146 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2024-11-13 15:24:50,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,165 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2024-11-13 15:24:50,167 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 [2024-11-13 15:24:50,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,182 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,182 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,182 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2024-11-13 15:24:50,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,202 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2024-11-13 15:24:50,203 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 [2024-11-13 15:24:50,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,218 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,218 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,219 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,222 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2024-11-13 15:24:50,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,239 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2024-11-13 15:24:50,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,254 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,255 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,272 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0 [2024-11-13 15:24:50,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,274 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2024-11-13 15:24:50,276 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 [2024-11-13 15:24:50,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,291 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,291 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,291 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Ended with exit code 0 [2024-11-13 15:24:50,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,311 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2024-11-13 15:24:50,313 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 [2024-11-13 15:24:50,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,328 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,328 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,328 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,331 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Ended with exit code 0 [2024-11-13 15:24:50,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,348 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2024-11-13 15:24:50,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,364 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,365 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Ended with exit code 0 [2024-11-13 15:24:50,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,385 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2024-11-13 15:24:50,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,401 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,401 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,402 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,405 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,419 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:50,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,421 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2024-11-13 15:24:50,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,438 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,438 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,439 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2024-11-13 15:24:50,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,459 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2024-11-13 15:24:50,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,477 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,477 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:24:50,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,477 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:24:50,478 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:24:50,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,481 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2024-11-13 15:24:50,496 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-13 15:24:50,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,498 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2024-11-13 15:24:50,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,515 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,515 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,516 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:50,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,521 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Ended with exit code 0 [2024-11-13 15:24:50,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,538 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2024-11-13 15:24:50,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,554 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,555 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,556 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:50,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,560 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0 [2024-11-13 15:24:50,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,577 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2024-11-13 15:24:50,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,593 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,593 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,594 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:50,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,599 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0 [2024-11-13 15:24:50,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,616 INFO L229 MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2024-11-13 15:24:50,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,632 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:50,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,632 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,633 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:50,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:50,638 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0 [2024-11-13 15:24:50,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,655 INFO L229 MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2024-11-13 15:24:50,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,672 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,672 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,678 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:50,678 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:50,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0 [2024-11-13 15:24:50,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,710 INFO L229 MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2024-11-13 15:24:50,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,726 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,727 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,732 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:50,732 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:50,761 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0 [2024-11-13 15:24:50,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,778 INFO L229 MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2024-11-13 15:24:50,780 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 [2024-11-13 15:24:50,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,794 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,795 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,799 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:50,799 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:50,810 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0 [2024-11-13 15:24:50,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,827 INFO L229 MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2024-11-13 15:24:50,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,843 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,843 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,847 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:50,847 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:50,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Ended with exit code 0 [2024-11-13 15:24:50,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,874 INFO L229 MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2024-11-13 15:24:50,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:50,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,890 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,891 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,896 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:50,896 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:50,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Ended with exit code 0 [2024-11-13 15:24:50,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,929 INFO L229 MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2024-11-13 15:24:50,931 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 [2024-11-13 15:24:50,945 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,945 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,946 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,950 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:50,950 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:50,960 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:50,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2024-11-13 15:24:50,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:50,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:50,977 INFO L229 MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:50,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2024-11-13 15:24:50,978 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 [2024-11-13 15:24:50,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:50,993 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:50,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:50,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:50,993 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:50,999 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:50,999 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:51,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:51,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Ended with exit code 0 [2024-11-13 15:24:51,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:51,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:51,032 INFO L229 MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:51,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2024-11-13 15:24:51,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:51,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:51,048 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:51,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:51,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:51,048 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:51,053 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:51,053 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:51,065 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:51,079 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:51,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:51,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:51,081 INFO L229 MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:51,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2024-11-13 15:24:51,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:51,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:51,098 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:51,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:51,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:51,098 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:51,104 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:51,104 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:51,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:51,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Ended with exit code 0 [2024-11-13 15:24:51,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:51,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:51,137 INFO L229 MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:51,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2024-11-13 15:24:51,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:51,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:51,154 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:51,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:51,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:51,154 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:51,158 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:51,158 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:51,168 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:51,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0 [2024-11-13 15:24:51,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:51,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:51,185 INFO L229 MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:51,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2024-11-13 15:24:51,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:51,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:51,201 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:51,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:51,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:51,201 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:51,207 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:51,207 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:51,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:51,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Ended with exit code 0 [2024-11-13 15:24:51,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:51,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:51,237 INFO L229 MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:51,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2024-11-13 15:24:51,238 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 [2024-11-13 15:24:51,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:51,256 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:51,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:51,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:51,256 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:51,327 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:51,327 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:52,608 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:52,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0 [2024-11-13 15:24:52,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:52,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:52,627 INFO L229 MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:52,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2024-11-13 15:24:52,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:52,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:52,644 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:52,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:52,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:52,644 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:52,650 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:52,650 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:52,663 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:52,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2024-11-13 15:24:52,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:52,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:52,680 INFO L229 MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:52,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2024-11-13 15:24:52,682 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 [2024-11-13 15:24:52,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:52,697 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:52,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:52,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:52,697 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:52,701 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:52,702 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:52,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:52,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2024-11-13 15:24:52,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:52,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:52,734 INFO L229 MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:52,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2024-11-13 15:24:52,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:52,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:52,751 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:52,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:52,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:52,751 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:52,762 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:52,762 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:52,787 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:52,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0 [2024-11-13 15:24:52,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:52,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:52,804 INFO L229 MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:52,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2024-11-13 15:24:52,806 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 [2024-11-13 15:24:52,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:52,821 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:52,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:52,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:52,821 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:52,825 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:52,825 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:52,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:52,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Ended with exit code 0 [2024-11-13 15:24:52,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:52,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:52,853 INFO L229 MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:52,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2024-11-13 15:24:52,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:52,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:52,869 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:52,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:52,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:52,869 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:52,876 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:52,876 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:52,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:52,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0 [2024-11-13 15:24:52,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:52,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:52,910 INFO L229 MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:52,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2024-11-13 15:24:52,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:52,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:52,927 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:52,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:52,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:52,927 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:52,933 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:52,933 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:52,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:52,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0 [2024-11-13 15:24:52,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:52,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:52,962 INFO L229 MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:52,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2024-11-13 15:24:52,964 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 [2024-11-13 15:24:52,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:52,979 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:52,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:52,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:52,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:52,979 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:52,980 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:52,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:52,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:52,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Ended with exit code 0 [2024-11-13 15:24:52,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,001 INFO L229 MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2024-11-13 15:24:53,003 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 [2024-11-13 15:24:53,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,018 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,018 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,019 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Ended with exit code 0 [2024-11-13 15:24:53,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,039 INFO L229 MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2024-11-13 15:24:53,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,056 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,056 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,056 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,057 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,060 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0 [2024-11-13 15:24:53,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,077 INFO L229 MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2024-11-13 15:24:53,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,107 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,107 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,108 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0 [2024-11-13 15:24:53,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,129 INFO L229 MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2024-11-13 15:24:53,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,145 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,146 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,149 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:53,149 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:53,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0 [2024-11-13 15:24:53,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,176 INFO L229 MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2024-11-13 15:24:53,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,196 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,196 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,199 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 15:24:53,200 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 15:24:53,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0 [2024-11-13 15:24:53,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,225 INFO L229 MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2024-11-13 15:24:53,227 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 [2024-11-13 15:24:53,242 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,242 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,242 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,243 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0 [2024-11-13 15:24:53,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,264 INFO L229 MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2024-11-13 15:24:53,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,281 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,281 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,282 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0 [2024-11-13 15:24:53,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,303 INFO L229 MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2024-11-13 15:24:53,305 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 [2024-11-13 15:24:53,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,320 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,320 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0 [2024-11-13 15:24:53,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,343 INFO L229 MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2024-11-13 15:24:53,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,359 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,359 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,360 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Ended with exit code 0 [2024-11-13 15:24:53,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,381 INFO L229 MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2024-11-13 15:24:53,383 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 [2024-11-13 15:24:53,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,398 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,398 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,399 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,403 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Ended with exit code 0 [2024-11-13 15:24:53,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,421 INFO L229 MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2024-11-13 15:24:53,424 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 [2024-11-13 15:24:53,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,444 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,444 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,452 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Forceful destruction successful, exit code 0 [2024-11-13 15:24:53,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,472 INFO L229 MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2024-11-13 15:24:53,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,489 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,489 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Ended with exit code 0 [2024-11-13 15:24:53,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,511 INFO L229 MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2024-11-13 15:24:53,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,529 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,529 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,530 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2024-11-13 15:24:53,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,552 INFO L229 MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2024-11-13 15:24:53,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,568 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,568 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,569 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Ended with exit code 0 [2024-11-13 15:24:53,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,591 INFO L229 MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2024-11-13 15:24:53,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,607 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,607 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,607 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,608 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2024-11-13 15:24:53,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:24:53,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:24:53,629 INFO L229 MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:24:53,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2024-11-13 15:24:53,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:24:53,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:24:53,646 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:24:53,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:24:53,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:24:53,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:24:53,646 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:24:53,647 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:24:53,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:24:53,652 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:24:53,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Ended with exit code 0 [2024-11-13 15:24:53,677 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 13.11 03:24:53 BoogieIcfgContainer [2024-11-13 15:24:53,677 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-13 15:24:53,678 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 15:24:53,678 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 15:24:53,679 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 15:24:53,680 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:23:52" (3/4) ... [2024-11-13 15:24:53,683 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 15:24:53,684 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 15:24:53,685 INFO L158 Benchmark]: Toolchain (without parser) took 62046.43ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 92.1MB in the beginning and 119.3MB in the end (delta: -27.2MB). Peak memory consumption was 49.6MB. Max. memory is 16.1GB. [2024-11-13 15:24:53,686 INFO L158 Benchmark]: CDTParser took 1.23ms. Allocated memory is still 83.9MB. Free memory is still 41.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:24:53,686 INFO L158 Benchmark]: CACSL2BoogieTranslator took 337.40ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 81.4MB in the end (delta: 10.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:24:53,687 INFO L158 Benchmark]: Boogie Procedure Inliner took 51.46ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 80.3MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:24:53,687 INFO L158 Benchmark]: Boogie Preprocessor took 48.89ms. Allocated memory is still 117.4MB. Free memory was 80.3MB in the beginning and 78.6MB in the end (delta: 1.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:24:53,688 INFO L158 Benchmark]: RCFGBuilder took 530.70ms. Allocated memory is still 117.4MB. Free memory was 78.6MB in the beginning and 66.8MB in the end (delta: 11.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:24:53,688 INFO L158 Benchmark]: BuchiAutomizer took 61064.99ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 66.8MB in the beginning and 119.3MB in the end (delta: -52.5MB). Peak memory consumption was 92.9MB. Max. memory is 16.1GB. [2024-11-13 15:24:53,688 INFO L158 Benchmark]: Witness Printer took 6.05ms. Allocated memory is still 192.9MB. Free memory was 119.3MB in the beginning and 119.3MB in the end (delta: 24.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:24:53,691 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.23ms. Allocated memory is still 83.9MB. Free memory is still 41.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 337.40ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 81.4MB in the end (delta: 10.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 51.46ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 80.3MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 48.89ms. Allocated memory is still 117.4MB. Free memory was 80.3MB in the beginning and 78.6MB in the end (delta: 1.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 530.70ms. Allocated memory is still 117.4MB. Free memory was 78.6MB in the beginning and 66.8MB in the end (delta: 11.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 61064.99ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 66.8MB in the beginning and 119.3MB in the end (delta: -52.5MB). Peak memory consumption was 92.9MB. Max. memory is 16.1GB. * Witness Printer took 6.05ms. Allocated memory is still 192.9MB. Free memory was 119.3MB in the beginning and 119.3MB in the end (delta: 24.1kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 1 terminating modules (1 trivial, 0 deterministic, 0 nondeterministic) and one module whose termination is unknown.1 modules have a trivial ranking function, the largest among these consists of 4 locations. The remainder module has 10 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 60.9s and 2 iterations. TraceHistogramMax:1. Analysis of lassos took 60.7s. Construction of modules took 0.0s. Büchi inclusion checks took 0.1s. Highest rank in rank-based complementation 0. Minimization of det autom 1. Minimization of nondet autom 0. Automata minimization 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations. 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: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 45 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 28 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11 IncrementalHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 17 mSDtfsCounter, 11 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn1 SFLI1 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital363 mio100 ax100 hnf100 lsp96 ukn79 mio100 lsp46 div249 bol100 ite100 ukn100 eq172 hnf92 smp61 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 38ms VariablesStem: 1 VariablesLoop: 2 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#2(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#1(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#3(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4);" "call func_to_recursive_line_20_to_24_0(main_~#i~0#1.base, main_~#i~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset);"< "~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#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;call #t~mem4#1 := read~int#3(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#2(~i#1.base, ~i#1.offset, 4);call write~int#2(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call write~int#1(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call write~int#3(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296;" "assume #t~short12#1;call #t~mem11#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296;" "assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 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~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1;" "call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);"< Loop: "~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#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;call #t~mem4#1 := read~int#3(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#2(~i#1.base, ~i#1.offset, 4);call write~int#2(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call write~int#1(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call write~int#3(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#3(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296;" "assume #t~short12#1;call #t~mem11#1 := read~int#1(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#2(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296;" "assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 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~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1;" "call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-13 15:24:53,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33a01380-6fa4-43f0-bf95-f36a58d3aa9a/bin/uautomizer-verify-qhAvR1uOyd/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: UNKNOWN