./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --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 64bit --witnessprinter.graph.data.programhash 92cc1f6c769364fe9cc16ca5ae48029ebbab8c8fc2e8ec68db92943c81943a77 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 18:49:32,950 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 18:49:32,951 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 18:49:32,964 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 18:49:32,964 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 18:49:32,965 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 18:49:32,966 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 18:49:32,967 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 18:49:32,968 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 18:49:32,969 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 18:49:32,969 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 18:49:32,970 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 18:49:32,970 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 18:49:32,971 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 18:49:32,972 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 18:49:32,973 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 18:49:32,973 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 18:49:32,974 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 18:49:32,975 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 18:49:32,976 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 18:49:32,977 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 18:49:32,978 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 18:49:32,979 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 18:49:32,980 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 18:49:32,982 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 18:49:32,982 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 18:49:32,982 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 18:49:32,983 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 18:49:32,983 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 18:49:32,984 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 18:49:32,984 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 18:49:32,985 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 18:49:32,985 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 18:49:32,986 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 18:49:32,986 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 18:49:32,987 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 18:49:32,987 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 18:49:32,987 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 18:49:32,987 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 18:49:32,988 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 18:49:32,988 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 18:49:32,989 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/config/svcomp-Termination-64bit-Automizer_Default.epf [2022-12-13 18:49:33,004 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 18:49:33,004 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 18:49:33,005 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 18:49:33,005 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 18:49:33,005 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 18:49:33,006 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 18:49:33,006 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 18:49:33,006 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-12-13 18:49:33,006 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-12-13 18:49:33,006 INFO L138 SettingsManager]: * Use old map elimination=false [2022-12-13 18:49:33,006 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-12-13 18:49:33,006 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-12-13 18:49:33,006 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-12-13 18:49:33,007 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 18:49:33,007 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 18:49:33,007 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 18:49:33,007 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 18:49:33,007 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-12-13 18:49:33,007 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-12-13 18:49:33,007 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-12-13 18:49:33,007 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 18:49:33,007 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-12-13 18:49:33,008 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 18:49:33,008 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-12-13 18:49:33,008 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 18:49:33,008 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 18:49:33,008 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 18:49:33,008 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 18:49:33,009 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-12-13 18:49:33,009 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92cc1f6c769364fe9cc16ca5ae48029ebbab8c8fc2e8ec68db92943c81943a77 [2022-12-13 18:49:33,170 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 18:49:33,186 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 18:49:33,188 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 18:49:33,189 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 18:49:33,189 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 18:49:33,190 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i [2022-12-13 18:49:35,710 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 18:49:35,864 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 18:49:35,865 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i [2022-12-13 18:49:35,878 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/data/d17941f3b/387f5df94ce24810b511989b16540df5/FLAG15cf2d29c [2022-12-13 18:49:35,891 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/data/d17941f3b/387f5df94ce24810b511989b16540df5 [2022-12-13 18:49:35,893 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 18:49:35,895 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 18:49:35,896 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 18:49:35,896 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 18:49:35,899 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 18:49:35,900 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:49:35" (1/1) ... [2022-12-13 18:49:35,901 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@413217f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:35, skipping insertion in model container [2022-12-13 18:49:35,901 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:49:35" (1/1) ... [2022-12-13 18:49:35,907 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 18:49:35,927 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 18:49:36,100 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:49:36,109 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 18:49:36,133 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:49:36,149 INFO L208 MainTranslator]: Completed translation [2022-12-13 18:49:36,150 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36 WrapperNode [2022-12-13 18:49:36,150 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 18:49:36,151 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 18:49:36,151 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 18:49:36,151 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 18:49:36,156 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,165 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,179 INFO L138 Inliner]: procedures = 114, calls = 13, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 67 [2022-12-13 18:49:36,180 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 18:49:36,180 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 18:49:36,180 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 18:49:36,180 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 18:49:36,187 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,187 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,189 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,189 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,193 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,196 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,197 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,197 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,199 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 18:49:36,199 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 18:49:36,199 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 18:49:36,200 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 18:49:36,200 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (1/1) ... [2022-12-13 18:49:36,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:36,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:36,227 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:36,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-12-13 18:49:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 18:49:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 18:49:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 18:49:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 18:49:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 18:49:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 18:49:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 18:49:36,332 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 18:49:36,334 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 18:49:36,494 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 18:49:36,499 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 18:49:36,499 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-13 18:49:36,501 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:49:36 BoogieIcfgContainer [2022-12-13 18:49:36,501 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 18:49:36,502 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-12-13 18:49:36,502 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-12-13 18:49:36,505 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-12-13 18:49:36,505 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-12-13 18:49:36,506 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 13.12 06:49:35" (1/3) ... [2022-12-13 18:49:36,506 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@32b7f6b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.12 06:49:36, skipping insertion in model container [2022-12-13 18:49:36,507 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-12-13 18:49:36,507 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:49:36" (2/3) ... [2022-12-13 18:49:36,507 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@32b7f6b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.12 06:49:36, skipping insertion in model container [2022-12-13 18:49:36,507 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-12-13 18:49:36,507 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:49:36" (3/3) ... [2022-12-13 18:49:36,508 INFO L332 chiAutomizerObserver]: Analyzing ICFG nondet_ll_search-alloca-2.i [2022-12-13 18:49:36,550 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-12-13 18:49:36,550 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-12-13 18:49:36,550 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-12-13 18:49:36,550 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-12-13 18:49:36,550 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-12-13 18:49:36,550 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-12-13 18:49:36,550 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-12-13 18:49:36,550 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-12-13 18:49:36,554 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 15 states have (on average 1.5333333333333334) internal successors, (23), 15 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:49:36,567 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 5 [2022-12-13 18:49:36,568 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-12-13 18:49:36,568 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-12-13 18:49:36,572 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-12-13 18:49:36,573 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-12-13 18:49:36,573 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-12-13 18:49:36,573 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 15 states have (on average 1.5333333333333334) internal successors, (23), 15 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:49:36,574 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 5 [2022-12-13 18:49:36,574 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-12-13 18:49:36,574 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-12-13 18:49:36,574 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-12-13 18:49:36,574 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-12-13 18:49:36,581 INFO L748 eck$LassoCheckResult]: Stem: 14#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 9#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 16#L574true assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 3#L552-3true [2022-12-13 18:49:36,581 INFO L750 eck$LassoCheckResult]: Loop: 3#L552-3true assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 11#L552-2true init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 3#L552-3true [2022-12-13 18:49:36,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:36,586 INFO L85 PathProgramCache]: Analyzing trace with hash 29860, now seen corresponding path program 1 times [2022-12-13 18:49:36,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:36,601 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [626498986] [2022-12-13 18:49:36,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:36,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:36,694 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:36,725 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:36,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:36,727 INFO L85 PathProgramCache]: Analyzing trace with hash 1443, now seen corresponding path program 1 times [2022-12-13 18:49:36,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:36,728 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1611904628] [2022-12-13 18:49:36,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:36,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:36,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:36,752 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:36,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:36,770 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:36,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:36,772 INFO L85 PathProgramCache]: Analyzing trace with hash 28695942, now seen corresponding path program 1 times [2022-12-13 18:49:36,772 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:36,773 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [76851699] [2022-12-13 18:49:36,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:36,816 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:36,848 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:37,477 INFO L210 LassoAnalysis]: Preferences: [2022-12-13 18:49:37,478 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-12-13 18:49:37,478 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-12-13 18:49:37,478 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-12-13 18:49:37,478 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-12-13 18:49:37,478 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:37,478 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-12-13 18:49:37,478 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-12-13 18:49:37,478 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration1_Lasso [2022-12-13 18:49:37,478 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-12-13 18:49:37,478 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-12-13 18:49:37,491 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,498 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,500 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,502 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,505 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,506 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,508 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,510 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,513 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,515 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,517 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,519 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,521 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,760 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,762 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,764 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,766 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,767 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,769 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:37,981 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-12-13 18:49:37,986 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-12-13 18:49:37,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:37,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:37,988 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:37,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-12-13 18:49:37,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:38,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,002 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,004 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,009 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:38,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,011 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-12-13 18:49:38,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:38,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,024 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2022-12-13 18:49:38,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,030 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-12-13 18:49:38,032 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 [2022-12-13 18:49:38,042 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,043 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2022-12-13 18:49:38,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,048 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-12-13 18:49:38,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:38,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,065 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:38,066 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:38,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2022-12-13 18:49:38,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,074 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-12-13 18:49:38,076 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 [2022-12-13 18:49:38,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,087 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2022-12-13 18:49:38,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,092 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-12-13 18:49:38,094 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 [2022-12-13 18:49:38,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,105 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,105 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,109 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:38,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,110 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-12-13 18:49:38,112 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 [2022-12-13 18:49:38,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,123 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2022-12-13 18:49:38,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,128 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-12-13 18:49:38,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:38,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:38,143 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:38,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2022-12-13 18:49:38,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,151 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-12-13 18:49:38,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:38,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,164 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,164 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,168 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:38,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,170 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-12-13 18:49:38,172 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 [2022-12-13 18:49:38,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,183 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2022-12-13 18:49:38,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,189 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-12-13 18:49:38,191 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 [2022-12-13 18:49:38,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,202 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2022-12-13 18:49:38,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,207 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-12-13 18:49:38,209 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 [2022-12-13 18:49:38,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,219 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2022-12-13 18:49:38,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,224 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-12-13 18:49:38,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:38,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,240 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:38,240 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:38,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2022-12-13 18:49:38,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,250 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-12-13 18:49:38,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:38,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,262 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,263 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,267 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2022-12-13 18:49:38,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,268 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-12-13 18:49:38,270 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 [2022-12-13 18:49:38,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,281 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:38,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,285 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-12-13 18:49:38,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:38,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:38,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,298 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:38,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:38,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:38,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2022-12-13 18:49:38,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,303 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-12-13 18:49:38,306 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 [2022-12-13 18:49:38,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:38,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:38,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:38,317 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:38,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:38,320 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:38,328 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-12-13 18:49:38,342 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-12-13 18:49:38,342 INFO L444 ModelExtractionUtils]: 4 out of 16 variables were initially zero. Simplification set additionally 9 variables to zero. [2022-12-13 18:49:38,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:38,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,377 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-12-13 18:49:38,378 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-12-13 18:49:38,389 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-12-13 18:49:38,389 INFO L513 LassoAnalysis]: Proved termination. [2022-12-13 18:49:38,390 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_init_nondet_ll_~i~0#1, ULTIMATE.start_init_nondet_ll_~n#1) = -1*ULTIMATE.start_init_nondet_ll_~i~0#1 + 1*ULTIMATE.start_init_nondet_ll_~n#1 Supporting invariants [] [2022-12-13 18:49:38,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2022-12-13 18:49:38,401 INFO L156 tatePredicateManager]: 2 out of 2 supporting invariants were superfluous and have been removed [2022-12-13 18:49:38,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:38,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:49:38,437 INFO L263 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 18:49:38,438 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 18:49:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:49:38,461 INFO L263 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjunts are in the unsatisfiable core [2022-12-13 18:49:38,462 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 18:49:38,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:49:38,507 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-12-13 18:49:38,509 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 16 states, 15 states have (on average 1.5333333333333334) internal successors, (23), 15 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:49:38,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2022-12-13 18:49:38,560 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 16 states, 15 states have (on average 1.5333333333333334) internal successors, (23), 15 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0). Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 43 states and 61 transitions. Complement of second has 7 states. [2022-12-13 18:49:38,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2022-12-13 18:49:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:49:38,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 40 transitions. [2022-12-13 18:49:38,568 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 40 transitions. Stem has 3 letters. Loop has 2 letters. [2022-12-13 18:49:38,569 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-12-13 18:49:38,569 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 40 transitions. Stem has 5 letters. Loop has 2 letters. [2022-12-13 18:49:38,569 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-12-13 18:49:38,570 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 40 transitions. Stem has 3 letters. Loop has 4 letters. [2022-12-13 18:49:38,570 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-12-13 18:49:38,570 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 43 states and 61 transitions. [2022-12-13 18:49:38,573 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-12-13 18:49:38,576 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 43 states to 13 states and 17 transitions. [2022-12-13 18:49:38,577 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10 [2022-12-13 18:49:38,578 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 11 [2022-12-13 18:49:38,578 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 17 transitions. [2022-12-13 18:49:38,578 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:49:38,579 INFO L218 hiAutomatonCegarLoop]: Abstraction has 13 states and 17 transitions. [2022-12-13 18:49:38,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states and 17 transitions. [2022-12-13 18:49:38,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2022-12-13 18:49:38,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 1.3076923076923077) internal successors, (17), 12 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:49:38,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 17 transitions. [2022-12-13 18:49:38,603 INFO L240 hiAutomatonCegarLoop]: Abstraction has 13 states and 17 transitions. [2022-12-13 18:49:38,603 INFO L428 stractBuchiCegarLoop]: Abstraction has 13 states and 17 transitions. [2022-12-13 18:49:38,603 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-12-13 18:49:38,603 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 13 states and 17 transitions. [2022-12-13 18:49:38,604 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-12-13 18:49:38,604 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-12-13 18:49:38,604 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-12-13 18:49:38,604 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:49:38,604 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-12-13 18:49:38,605 INFO L748 eck$LassoCheckResult]: Stem: 118#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 119#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 120#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 110#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 111#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 115#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 117#init_nondet_ll_returnLabel#1 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 112#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 113#L567-5 [2022-12-13 18:49:38,605 INFO L750 eck$LassoCheckResult]: Loop: 113#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 114#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 116#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 113#L567-5 [2022-12-13 18:49:38,605 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:38,606 INFO L85 PathProgramCache]: Analyzing trace with hash 180734384, now seen corresponding path program 1 times [2022-12-13 18:49:38,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:38,606 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1101427204] [2022-12-13 18:49:38,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:38,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:38,623 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:49:38,623 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [616410808] [2022-12-13 18:49:38,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:38,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:49:38,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,625 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-12-13 18:49:38,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:38,681 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:38,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:38,698 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:38,698 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:38,698 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 1 times [2022-12-13 18:49:38,699 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:38,699 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [302453788] [2022-12-13 18:49:38,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:38,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:38,705 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:38,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:38,712 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:38,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:38,713 INFO L85 PathProgramCache]: Analyzing trace with hash -1630916609, now seen corresponding path program 1 times [2022-12-13 18:49:38,713 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:38,713 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1282046226] [2022-12-13 18:49:38,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:38,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:38,728 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:49:38,728 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1695948657] [2022-12-13 18:49:38,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:38,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:49:38,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:38,729 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:49:38,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-12-13 18:49:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:49:38,793 INFO L263 TraceCheckSpWp]: Trace formula consists of 113 conjuncts, 46 conjunts are in the unsatisfiable core [2022-12-13 18:49:38,795 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 18:49:38,827 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-13 18:49:38,891 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-12-13 18:49:39,057 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2022-12-13 18:49:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:49:39,088 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 18:49:39,088 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:49:39,088 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1282046226] [2022-12-13 18:49:39,088 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 18:49:39,088 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1695948657] [2022-12-13 18:49:39,089 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1695948657] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:49:39,089 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:49:39,089 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 18:49:39,089 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1632131555] [2022-12-13 18:49:39,090 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:49:39,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:49:39,175 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-13 18:49:39,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2022-12-13 18:49:39,177 INFO L87 Difference]: Start difference. First operand 13 states and 17 transitions. cyclomatic complexity: 6 Second operand has 9 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:49:39,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:49:39,463 INFO L93 Difference]: Finished difference Result 21 states and 25 transitions. [2022-12-13 18:49:39,463 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 21 states and 25 transitions. [2022-12-13 18:49:39,464 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-12-13 18:49:39,464 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 21 states to 13 states and 15 transitions. [2022-12-13 18:49:39,464 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 11 [2022-12-13 18:49:39,464 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 11 [2022-12-13 18:49:39,464 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 15 transitions. [2022-12-13 18:49:39,465 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:49:39,465 INFO L218 hiAutomatonCegarLoop]: Abstraction has 13 states and 15 transitions. [2022-12-13 18:49:39,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states and 15 transitions. [2022-12-13 18:49:39,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2022-12-13 18:49:39,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 12 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:49:39,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 15 transitions. [2022-12-13 18:49:39,466 INFO L240 hiAutomatonCegarLoop]: Abstraction has 13 states and 15 transitions. [2022-12-13 18:49:39,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 18:49:39,466 INFO L428 stractBuchiCegarLoop]: Abstraction has 13 states and 15 transitions. [2022-12-13 18:49:39,466 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-12-13 18:49:39,466 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 13 states and 15 transitions. [2022-12-13 18:49:39,467 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-12-13 18:49:39,467 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-12-13 18:49:39,467 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-12-13 18:49:39,467 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:49:39,467 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-12-13 18:49:39,467 INFO L748 eck$LassoCheckResult]: Stem: 205#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 206#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 208#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 200#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 196#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 197#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 201#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 203#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 207#init_nondet_ll_returnLabel#1 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 202#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 198#L567-5 [2022-12-13 18:49:39,467 INFO L750 eck$LassoCheckResult]: Loop: 198#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 199#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 204#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 198#L567-5 [2022-12-13 18:49:39,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:39,468 INFO L85 PathProgramCache]: Analyzing trace with hash -874996210, now seen corresponding path program 1 times [2022-12-13 18:49:39,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:39,468 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [252308333] [2022-12-13 18:49:39,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:39,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:39,491 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:49:39,491 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1142911843] [2022-12-13 18:49:39,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:39,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:49:39,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:39,493 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:49:39,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-12-13 18:49:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:39,576 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:39,610 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:39,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:39,610 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 2 times [2022-12-13 18:49:39,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:39,611 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1528603154] [2022-12-13 18:49:39,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:39,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:39,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:39,616 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:39,623 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:39,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:39,624 INFO L85 PathProgramCache]: Analyzing trace with hash -855533855, now seen corresponding path program 1 times [2022-12-13 18:49:39,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:39,624 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1650737898] [2022-12-13 18:49:39,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:39,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:39,641 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:49:39,641 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1181401894] [2022-12-13 18:49:39,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:39,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:49:39,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:39,643 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:49:39,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-12-13 18:49:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:39,720 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:39,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:39,755 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:41,962 INFO L210 LassoAnalysis]: Preferences: [2022-12-13 18:49:41,963 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-12-13 18:49:41,963 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-12-13 18:49:41,963 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-12-13 18:49:41,963 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-12-13 18:49:41,963 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:41,963 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-12-13 18:49:41,963 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-12-13 18:49:41,963 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration3_Lasso [2022-12-13 18:49:41,963 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-12-13 18:49:41,963 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-12-13 18:49:41,966 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,967 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,969 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,970 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,972 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,973 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,974 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,976 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,977 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,978 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,979 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,980 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,981 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,982 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,983 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,984 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,985 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:41,987 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:49:43,803 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-12-13 18:49:43,803 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-12-13 18:49:43,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,804 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-12-13 18:49:43,806 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 [2022-12-13 18:49:43,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,817 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:43,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,820 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-12-13 18:49:43,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,821 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-12-13 18:49:43,823 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 [2022-12-13 18:49:43,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,834 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:43,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:43,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,839 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-12-13 18:49:43,842 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 [2022-12-13 18:49:43,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,853 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:43,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:43,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,857 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-12-13 18:49:43,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:43,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,871 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:43,871 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:43,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-12-13 18:49:43,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,879 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-12-13 18:49:43,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:43,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,891 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,892 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:43,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-12-13 18:49:43,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,897 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-12-13 18:49:43,899 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 [2022-12-13 18:49:43,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,910 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:43,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2022-12-13 18:49:43,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,915 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-12-13 18:49:43,917 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 [2022-12-13 18:49:43,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,927 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,927 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:43,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,931 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:43,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,932 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-12-13 18:49:43,934 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 [2022-12-13 18:49:43,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,946 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:43,946 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:43,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-12-13 18:49:43,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,952 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-12-13 18:49:43,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:43,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,965 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,966 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:43,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-12-13 18:49:43,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,970 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-12-13 18:49:43,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:43,982 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,983 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:43,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:43,986 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:43,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:43,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:43,987 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:43,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-12-13 18:49:43,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:43,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:43,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:43,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:43,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:43,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:43,999 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:43,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-12-13 18:49:44,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,004 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-12-13 18:49:44,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,016 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,016 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:44,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,021 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-12-13 18:49:44,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,033 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,034 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:44,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-12-13 18:49:44,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,039 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-12-13 18:49:44,041 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 [2022-12-13 18:49:44,051 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,051 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,052 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:44,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,055 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,056 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-12-13 18:49:44,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,069 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:44,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-12-13 18:49:44,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,073 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-12-13 18:49:44,075 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 [2022-12-13 18:49:44,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,085 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,086 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:44,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-12-13 18:49:44,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,091 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-12-13 18:49:44,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,103 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:44,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,108 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-12-13 18:49:44,110 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 [2022-12-13 18:49:44,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,121 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,121 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-12-13 18:49:44,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,128 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-12-13 18:49:44,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,142 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,142 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-12-13 18:49:44,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,148 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-12-13 18:49:44,151 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 [2022-12-13 18:49:44,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,162 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:44,162 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:44,162 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,228 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-12-13 18:49:44,229 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:44,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,375 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-12-13 18:49:44,377 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 [2022-12-13 18:49:44,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,387 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,389 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,389 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-12-13 18:49:44,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,396 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-12-13 18:49:44,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,409 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,410 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,410 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,417 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-12-13 18:49:44,419 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 [2022-12-13 18:49:44,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,430 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,430 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-12-13 18:49:44,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,436 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-12-13 18:49:44,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-12-13 18:49:44,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,455 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-12-13 18:49:44,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,468 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-12-13 18:49:44,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,475 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-12-13 18:49:44,477 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 [2022-12-13 18:49:44,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,488 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,488 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,494 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,495 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-12-13 18:49:44,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,507 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,508 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,508 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,514 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-12-13 18:49:44,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,527 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,527 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:49:44,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,532 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-12-13 18:49:44,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,551 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-12-13 18:49:44,553 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 [2022-12-13 18:49:44,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,563 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,564 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,564 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,569 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,570 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-12-13 18:49:44,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,583 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-12-13 18:49:44,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,589 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-12-13 18:49:44,591 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 [2022-12-13 18:49:44,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,602 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:44,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,608 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-12-13 18:49:44,608 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:44,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,630 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-12-13 18:49:44,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,642 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,643 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,649 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-12-13 18:49:44,651 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 [2022-12-13 18:49:44,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:49:44,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:44,663 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:49:44,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-12-13 18:49:44,669 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-12-13 18:49:44,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,670 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-12-13 18:49:44,671 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 [2022-12-13 18:49:44,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,682 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,682 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:44,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,686 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-12-13 18:49:44,689 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 [2022-12-13 18:49:44,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,699 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,700 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-12-13 18:49:44,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,705 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-12-13 18:49:44,707 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 [2022-12-13 18:49:44,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,717 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,717 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-12-13 18:49:44,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,722 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-12-13 18:49:44,724 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 [2022-12-13 18:49:44,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,734 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,735 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:44,735 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:44,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-12-13 18:49:44,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,742 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-12-13 18:49:44,744 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 [2022-12-13 18:49:44,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,754 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,755 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-12-13 18:49:44,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,759 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-12-13 18:49:44,761 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 [2022-12-13 18:49:44,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,771 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,772 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-12-13 18:49:44,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,776 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-12-13 18:49:44,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,788 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,788 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-12-13 18:49:44,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,793 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-12-13 18:49:44,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,805 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,805 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,806 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:44,806 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:44,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-12-13 18:49:44,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,814 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-12-13 18:49:44,817 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 [2022-12-13 18:49:44,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,827 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-12-13 18:49:44,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,832 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-12-13 18:49:44,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,844 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,844 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-12-13 18:49:44,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,849 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-12-13 18:49:44,850 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 [2022-12-13 18:49:44,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,860 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,861 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-12-13 18:49:44,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,865 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-12-13 18:49:44,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,877 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,878 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-12-13 18:49:44,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,882 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-12-13 18:49:44,884 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 [2022-12-13 18:49:44,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,894 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,895 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-12-13 18:49:44,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,899 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-12-13 18:49:44,901 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 [2022-12-13 18:49:44,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,912 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2022-12-13 18:49:44,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,917 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-12-13 18:49:44,919 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 [2022-12-13 18:49:44,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,929 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,930 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-12-13 18:49:44,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,934 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-12-13 18:49:44,936 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 [2022-12-13 18:49:44,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,946 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,946 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-12-13 18:49:44,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,951 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-12-13 18:49:44,953 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 [2022-12-13 18:49:44,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:44,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,963 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,963 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:44,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:44,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-12-13 18:49:44,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,968 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-12-13 18:49:44,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:44,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:44,980 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:44,981 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:44,981 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:44,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:44,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-12-13 18:49:44,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:44,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:44,988 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:44,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-12-13 18:49:44,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:44,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:44,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,000 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,001 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,001 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-12-13 18:49:45,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,008 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-12-13 18:49:45,010 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 [2022-12-13 18:49:45,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,022 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:45,022 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:45,022 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,122 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2022-12-13 18:49:45,122 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2022-12-13 18:49:45,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-12-13 18:49:45,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,320 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-12-13 18:49:45,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,333 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,334 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,335 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-12-13 18:49:45,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,345 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-12-13 18:49:45,347 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 [2022-12-13 18:49:45,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,358 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,360 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,360 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-12-13 18:49:45,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,367 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-12-13 18:49:45,370 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 [2022-12-13 18:49:45,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,383 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,383 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-12-13 18:49:45,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,390 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-12-13 18:49:45,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,402 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,404 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,404 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-12-13 18:49:45,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,412 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-12-13 18:49:45,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,424 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,426 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,426 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,432 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,433 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-12-13 18:49:45,435 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 [2022-12-13 18:49:45,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,446 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,447 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,447 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-12-13 18:49:45,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,454 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-12-13 18:49:45,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,466 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,467 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,467 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-12-13 18:49:45,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,474 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-12-13 18:49:45,476 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 [2022-12-13 18:49:45,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,487 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:45,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-12-13 18:49:45,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,491 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-12-13 18:49:45,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,503 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,504 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,504 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-12-13 18:49:45,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,510 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-12-13 18:49:45,513 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 [2022-12-13 18:49:45,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,523 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,524 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,524 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-12-13 18:49:45,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,531 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-12-13 18:49:45,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,543 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,544 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,544 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-12-13 18:49:45,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,552 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-12-13 18:49:45,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,565 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:45,565 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,573 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-12-13 18:49:45,573 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:45,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-12-13 18:49:45,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,604 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-12-13 18:49:45,606 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 [2022-12-13 18:49:45,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,618 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,619 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-12-13 18:49:45,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,627 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-12-13 18:49:45,629 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 [2022-12-13 18:49:45,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,639 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:45,640 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:45,640 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:45,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-12-13 18:49:45,647 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-12-13 18:49:45,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,648 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-12-13 18:49:45,650 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 [2022-12-13 18:49:45,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,660 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,661 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,664 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,665 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-12-13 18:49:45,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,677 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,678 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-12-13 18:49:45,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,682 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-12-13 18:49:45,684 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 [2022-12-13 18:49:45,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,695 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,699 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,700 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-12-13 18:49:45,702 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 [2022-12-13 18:49:45,711 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,712 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,714 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:45,714 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:45,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-12-13 18:49:45,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,722 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-12-13 18:49:45,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,741 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-12-13 18:49:45,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,746 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-12-13 18:49:45,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,765 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-12-13 18:49:45,767 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 [2022-12-13 18:49:45,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,778 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-12-13 18:49:45,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,783 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-12-13 18:49:45,785 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 [2022-12-13 18:49:45,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,798 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:45,798 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:45,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,805 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,806 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-12-13 18:49:45,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,820 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,820 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,823 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,824 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-12-13 18:49:45,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,837 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-12-13 18:49:45,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,842 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-12-13 18:49:45,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,855 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,860 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-12-13 18:49:45,862 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 [2022-12-13 18:49:45,872 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,872 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,872 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-12-13 18:49:45,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,877 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-12-13 18:49:45,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,889 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-12-13 18:49:45,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,894 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-12-13 18:49:45,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,906 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,906 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,906 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2022-12-13 18:49:45,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,911 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-12-13 18:49:45,913 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 [2022-12-13 18:49:45,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,924 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,924 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,927 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,928 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-12-13 18:49:45,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,941 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,941 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,941 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2022-12-13 18:49:45,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,946 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-12-13 18:49:45,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:45,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,958 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,958 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:45,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:45,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2022-12-13 18:49:45,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,963 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-12-13 18:49:45,965 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 [2022-12-13 18:49:45,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:45,977 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:45,977 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:45,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:45,984 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:45,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:45,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:45,985 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:45,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-12-13 18:49:45,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:45,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:45,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:45,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:45,998 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,000 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,000 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-12-13 18:49:46,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,009 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-12-13 18:49:46,011 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 [2022-12-13 18:49:46,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,023 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:46,023 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:46,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,130 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications. [2022-12-13 18:49:46,131 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:49:46,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-12-13 18:49:46,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,415 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-12-13 18:49:46,417 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 [2022-12-13 18:49:46,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,428 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,430 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,430 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-12-13 18:49:46,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,440 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-12-13 18:49:46,442 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 [2022-12-13 18:49:46,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,452 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,454 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,454 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-12-13 18:49:46,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,461 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-12-13 18:49:46,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,474 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,475 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,476 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-12-13 18:49:46,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,483 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-12-13 18:49:46,485 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 [2022-12-13 18:49:46,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,495 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,497 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,497 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2022-12-13 18:49:46,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,505 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-12-13 18:49:46,507 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 [2022-12-13 18:49:46,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,518 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,520 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,520 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-12-13 18:49:46,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,529 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-12-13 18:49:46,531 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 [2022-12-13 18:49:46,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,543 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,543 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-12-13 18:49:46,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,551 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-12-13 18:49:46,553 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 [2022-12-13 18:49:46,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,563 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,565 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,565 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2022-12-13 18:49:46,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,573 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-12-13 18:49:46,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,586 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:46,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2022-12-13 18:49:46,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,591 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-12-13 18:49:46,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,604 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,605 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,612 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-12-13 18:49:46,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,613 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-12-13 18:49:46,615 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 [2022-12-13 18:49:46,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,626 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,627 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-12-13 18:49:46,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,634 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-12-13 18:49:46,636 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 [2022-12-13 18:49:46,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,646 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,647 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,648 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,654 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:46,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,655 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-12-13 18:49:46,657 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 [2022-12-13 18:49:46,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,668 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:46,668 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,681 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-12-13 18:49:46,681 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-12-13 18:49:46,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-12-13 18:49:46,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,728 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-12-13 18:49:46,730 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 [2022-12-13 18:49:46,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,742 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,742 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-12-13 18:49:46,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,751 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-12-13 18:49:46,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,763 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:46,764 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:46,764 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:46,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-12-13 18:49:46,770 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-12-13 18:49:46,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,771 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-12-13 18:49:46,773 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 [2022-12-13 18:49:46,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,784 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,784 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2022-12-13 18:49:46,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,789 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-12-13 18:49:46,791 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 [2022-12-13 18:49:46,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,802 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,802 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-12-13 18:49:46,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,807 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-12-13 18:49:46,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,820 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,821 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:46,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,826 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-12-13 18:49:46,829 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 [2022-12-13 18:49:46,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,839 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,841 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:46,841 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:46,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2022-12-13 18:49:46,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,851 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-12-13 18:49:46,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,863 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,864 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-12-13 18:49:46,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,869 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-12-13 18:49:46,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,881 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,882 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-12-13 18:49:46,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,887 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-12-13 18:49:46,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,900 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,900 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-12-13 18:49:46,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,905 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-12-13 18:49:46,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,918 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,920 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:46,920 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:46,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2022-12-13 18:49:46,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,927 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-12-13 18:49:46,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,940 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,940 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2022-12-13 18:49:46,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,945 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-12-13 18:49:46,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:46,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,958 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,959 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2022-12-13 18:49:46,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,963 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-12-13 18:49:46,965 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 [2022-12-13 18:49:46,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,976 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,976 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-12-13 18:49:46,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,981 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-12-13 18:49:46,983 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 [2022-12-13 18:49:46,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:46,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:46,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:46,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:46,993 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:46,994 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:46,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:46,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:46,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-12-13 18:49:46,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:46,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:46,998 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:46,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-12-13 18:49:47,001 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 [2022-12-13 18:49:47,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:47,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,011 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,011 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:47,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:47,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2022-12-13 18:49:47,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,016 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-12-13 18:49:47,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:47,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,028 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,029 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:47,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:47,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2022-12-13 18:49:47,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,034 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-12-13 18:49:47,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:47,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,046 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,047 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:47,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:47,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,051 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:47,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,052 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-12-13 18:49:47,054 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 [2022-12-13 18:49:47,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:47,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,064 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,064 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:47,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:47,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:47,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,069 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-12-13 18:49:47,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:47,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,082 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,083 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:47,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:47,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2022-12-13 18:49:47,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,087 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-12-13 18:49:47,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,100 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,101 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,101 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-12-13 18:49:47,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,109 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-12-13 18:49:47,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,122 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,124 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,124 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-12-13 18:49:47,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,132 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-12-13 18:49:47,134 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 [2022-12-13 18:49:47,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,148 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:47,148 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:47,148 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,263 INFO L401 nArgumentSynthesizer]: We have 120 Motzkin's Theorem applications. [2022-12-13 18:49:47,263 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-12-13 18:49:47,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-12-13 18:49:47,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,658 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-12-13 18:49:47,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,670 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,670 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,674 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,674 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,686 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-12-13 18:49:47,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,688 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-12-13 18:49:47,689 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 [2022-12-13 18:49:47,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,700 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,701 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,701 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-12-13 18:49:47,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,712 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-12-13 18:49:47,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,724 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,726 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,726 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-12-13 18:49:47,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,736 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-12-13 18:49:47,738 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 [2022-12-13 18:49:47,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,748 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,749 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,750 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,757 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:47,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,758 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-12-13 18:49:47,761 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 [2022-12-13 18:49:47,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,772 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,773 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,773 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2022-12-13 18:49:47,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,784 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-12-13 18:49:47,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,796 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,797 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,797 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-12-13 18:49:47,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,806 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-12-13 18:49:47,808 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 [2022-12-13 18:49:47,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,819 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,821 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,821 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-12-13 18:49:47,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,831 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-12-13 18:49:47,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:47,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,844 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,845 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:47,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:47,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2022-12-13 18:49:47,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,849 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-12-13 18:49:47,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,861 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,863 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,863 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-12-13 18:49:47,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,872 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-12-13 18:49:47,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:47,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,884 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,886 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,886 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2022-12-13 18:49:47,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,896 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-12-13 18:49:47,898 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 [2022-12-13 18:49:47,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:47,908 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,909 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:47,909 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:47,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-12-13 18:49:47,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,917 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-12-13 18:49:47,919 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 [2022-12-13 18:49:47,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:47,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:47,931 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:47,931 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:47,942 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-12-13 18:49:47,942 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-12-13 18:49:47,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:47,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-12-13 18:49:47,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:47,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:47,996 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:47,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-12-13 18:49:47,998 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 [2022-12-13 18:49:48,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:48,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,009 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:48,010 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:48,010 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:48,017 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,019 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,021 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-12-13 18:49:48,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:49:48,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,033 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:48,035 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:48,035 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:48,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,044 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,044 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-12-13 18:49:48,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,045 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-12-13 18:49:48,047 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 [2022-12-13 18:49:48,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,058 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,058 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,059 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,063 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,064 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-12-13 18:49:48,066 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 [2022-12-13 18:49:48,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,076 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,076 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,077 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-12-13 18:49:48,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,082 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-12-13 18:49:48,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,094 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,094 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,095 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2022-12-13 18:49:48,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,100 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-12-13 18:49:48,102 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 [2022-12-13 18:49:48,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,112 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,112 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,113 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,113 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-12-13 18:49:48,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,122 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-12-13 18:49:48,123 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 [2022-12-13 18:49:48,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,134 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,134 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,135 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-12-13 18:49:48,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,140 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-12-13 18:49:48,142 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 [2022-12-13 18:49:48,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,151 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,152 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,152 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-12-13 18:49:48,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,157 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-12-13 18:49:48,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,170 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,171 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2022-12-13 18:49:48,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,176 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-12-13 18:49:48,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,189 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,189 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,190 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,190 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-12-13 18:49:48,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,198 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-12-13 18:49:48,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,210 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,210 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,211 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,211 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,216 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-12-13 18:49:48,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,230 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,230 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,231 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-12-13 18:49:48,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,236 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-12-13 18:49:48,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,249 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,249 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,249 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,254 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-12-13 18:49:48,257 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 [2022-12-13 18:49:48,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,268 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,268 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,268 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-12-13 18:49:48,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,274 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-12-13 18:49:48,276 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 [2022-12-13 18:49:48,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,286 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,287 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,287 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-12-13 18:49:48,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,292 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-12-13 18:49:48,294 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 [2022-12-13 18:49:48,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,304 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,304 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,305 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2022-12-13 18:49:48,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,310 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-12-13 18:49:48,312 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 [2022-12-13 18:49:48,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,322 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,323 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,323 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-12-13 18:49:48,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,328 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-12-13 18:49:48,331 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 [2022-12-13 18:49:48,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,341 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,341 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,341 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-12-13 18:49:48,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,346 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-12-13 18:49:48,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,359 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,359 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,360 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,364 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,365 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-12-13 18:49:48,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,379 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,381 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,381 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-12-13 18:49:48,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,390 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-12-13 18:49:48,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,404 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,404 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,404 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,406 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,406 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,414 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,415 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-12-13 18:49:48,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,431 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,431 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:48,431 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:48,431 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,504 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2022-12-13 18:49:48,505 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2022-12-13 18:49:48,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2022-12-13 18:49:48,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,777 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-12-13 18:49:48,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,790 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,791 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,792 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,792 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2022-12-13 18:49:48,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,802 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-12-13 18:49:48,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,815 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,815 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,816 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,816 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2022-12-13 18:49:48,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,824 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-12-13 18:49:48,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,836 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,836 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,837 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,837 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,843 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-12-13 18:49:48,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,844 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-12-13 18:49:48,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,856 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,857 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,857 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-12-13 18:49:48,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,865 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-12-13 18:49:48,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,877 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,877 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,877 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,879 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,879 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-12-13 18:49:48,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,887 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-12-13 18:49:48,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,899 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,900 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,901 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,901 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2022-12-13 18:49:48,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,910 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-12-13 18:49:48,911 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 [2022-12-13 18:49:48,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,923 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,923 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,924 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,924 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-12-13 18:49:48,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,933 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-12-13 18:49:48,935 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 [2022-12-13 18:49:48,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,946 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:48,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,946 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,947 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:49:48,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:48,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2022-12-13 18:49:48,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,952 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-12-13 18:49:48,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,964 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,964 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,965 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,965 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,974 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,975 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-12-13 18:49:48,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:48,987 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:48,987 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:48,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:48,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:48,987 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:48,988 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:48,988 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:48,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:48,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:48,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:48,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:48,995 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:48,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-12-13 18:49:48,997 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 [2022-12-13 18:49:49,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,008 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:49,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,008 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:49,009 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:49,009 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:49,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,016 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:49,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,017 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-12-13 18:49:49,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,030 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:49,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,031 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:49,031 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:49,040 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-12-13 18:49:49,040 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:49,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2022-12-13 18:49:49,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,084 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-12-13 18:49:49,086 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 [2022-12-13 18:49:49,096 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,096 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:49,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,096 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:49,097 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:49,097 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:49,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2022-12-13 18:49:49,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,105 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-12-13 18:49:49,107 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 [2022-12-13 18:49:49,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:49,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,117 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:49:49,119 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:49:49,119 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:49:49,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2022-12-13 18:49:49,127 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-12-13 18:49:49,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,128 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-12-13 18:49:49,131 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 [2022-12-13 18:49:49,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,142 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,142 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,143 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-12-13 18:49:49,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,148 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-12-13 18:49:49,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,160 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,161 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-12-13 18:49:49,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,167 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-12-13 18:49:49,169 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 [2022-12-13 18:49:49,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,179 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,179 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,180 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2022-12-13 18:49:49,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,186 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-12-13 18:49:49,188 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 [2022-12-13 18:49:49,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,197 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,198 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,199 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:49,199 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:49,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-12-13 18:49:49,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,209 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-12-13 18:49:49,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,221 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,221 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,221 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,222 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-12-13 18:49:49,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,228 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-12-13 18:49:49,230 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 [2022-12-13 18:49:49,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,240 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,240 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,241 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,241 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-12-13 18:49:49,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,248 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-12-13 18:49:49,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,260 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,260 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,261 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,266 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-12-13 18:49:49,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,267 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-12-13 18:49:49,269 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 [2022-12-13 18:49:49,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,279 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,280 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,282 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:49,282 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:49,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-12-13 18:49:49,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,291 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-12-13 18:49:49,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,304 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,305 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2022-12-13 18:49:49,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,311 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-12-13 18:49:49,313 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 [2022-12-13 18:49:49,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,323 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,324 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,324 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2022-12-13 18:49:49,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,331 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-12-13 18:49:49,333 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 [2022-12-13 18:49:49,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,343 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,344 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,344 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-12-13 18:49:49,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,350 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-12-13 18:49:49,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,363 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,363 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,364 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2022-12-13 18:49:49,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,370 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-12-13 18:49:49,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,382 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,383 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,383 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2022-12-13 18:49:49,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,389 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-12-13 18:49:49,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,402 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,402 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,403 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2022-12-13 18:49:49,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,409 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-12-13 18:49:49,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,421 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,422 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2022-12-13 18:49:49,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,428 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-12-13 18:49:49,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,440 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,440 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,441 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2022-12-13 18:49:49,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,447 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-12-13 18:49:49,449 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 [2022-12-13 18:49:49,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,459 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:49,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,460 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:49,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:49,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-12-13 18:49:49,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,466 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-12-13 18:49:49,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,479 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,479 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,481 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:49,481 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:49,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-12-13 18:49:49,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,491 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-12-13 18:49:49,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,503 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:49,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:49,504 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,506 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:49,506 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:49,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:49,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2022-12-13 18:49:49,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:49,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:49,517 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:49,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-12-13 18:49:49,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:49,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:49,531 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:49,531 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:49,531 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:49,531 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:49,630 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications. [2022-12-13 18:49:49,630 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:49:50,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2022-12-13 18:49:50,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,019 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-12-13 18:49:50,021 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 [2022-12-13 18:49:50,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,032 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,032 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,035 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,035 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2022-12-13 18:49:50,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,049 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-12-13 18:49:50,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,062 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,063 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,063 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:50,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,073 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-12-13 18:49:50,075 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 [2022-12-13 18:49:50,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,086 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,086 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,087 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,087 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-12-13 18:49:50,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,096 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-12-13 18:49:50,098 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 [2022-12-13 18:49:50,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,109 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,111 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,111 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2022-12-13 18:49:50,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,122 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-12-13 18:49:50,124 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 [2022-12-13 18:49:50,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,135 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,135 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,136 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,136 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2022-12-13 18:49:50,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,145 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-12-13 18:49:50,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,156 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,157 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,158 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,158 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2022-12-13 18:49:50,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,168 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-12-13 18:49:50,170 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 [2022-12-13 18:49:50,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,181 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,181 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,183 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,183 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:50,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,195 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-12-13 18:49:50,197 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 [2022-12-13 18:49:50,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,207 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,207 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,208 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:50,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:50,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,213 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-12-13 18:49:50,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,226 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,228 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,228 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,234 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2022-12-13 18:49:50,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,237 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-12-13 18:49:50,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,250 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,250 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,252 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,252 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:50,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,261 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-12-13 18:49:50,263 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 [2022-12-13 18:49:50,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,274 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,274 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,276 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,276 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2022-12-13 18:49:50,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,284 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-12-13 18:49:50,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,298 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,298 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:50,298 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,308 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-12-13 18:49:50,308 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-12-13 18:49:50,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2022-12-13 18:49:50,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,366 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-12-13 18:49:50,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,379 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,381 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,381 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2022-12-13 18:49:50,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,395 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-12-13 18:49:50,397 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 [2022-12-13 18:49:50,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,407 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:49:50,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:50,409 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:50,409 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:50,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2022-12-13 18:49:50,418 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-12-13 18:49:50,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,419 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-12-13 18:49:50,421 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 [2022-12-13 18:49:50,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,432 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,432 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,433 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2022-12-13 18:49:50,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,439 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-12-13 18:49:50,442 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 [2022-12-13 18:49:50,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,452 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,452 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,452 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2022-12-13 18:49:50,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,459 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-12-13 18:49:50,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,472 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,472 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,473 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2022-12-13 18:49:50,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,481 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-12-13 18:49:50,482 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 [2022-12-13 18:49:50,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,492 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,493 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,495 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:50,495 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:50,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2022-12-13 18:49:50,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,507 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-12-13 18:49:50,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,519 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,520 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,520 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2022-12-13 18:49:50,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,527 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-12-13 18:49:50,530 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 [2022-12-13 18:49:50,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,540 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,540 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,541 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2022-12-13 18:49:50,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,548 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-12-13 18:49:50,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,560 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,560 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,561 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,566 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:50,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,567 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-12-13 18:49:50,570 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 [2022-12-13 18:49:50,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,580 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,580 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,581 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:50,582 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:50,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2022-12-13 18:49:50,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,592 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-12-13 18:49:50,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,604 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,605 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,605 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2022-12-13 18:49:50,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,612 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-12-13 18:49:50,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,624 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,624 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,625 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2022-12-13 18:49:50,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,632 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-12-13 18:49:50,635 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 [2022-12-13 18:49:50,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,646 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,646 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,647 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2022-12-13 18:49:50,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,653 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-12-13 18:49:50,655 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 [2022-12-13 18:49:50,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,666 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,666 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,667 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2022-12-13 18:49:50,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,674 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-12-13 18:49:50,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,686 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,686 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,687 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,687 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2022-12-13 18:49:50,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,694 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-12-13 18:49:50,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,707 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,708 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2022-12-13 18:49:50,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,714 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-12-13 18:49:50,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,728 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,728 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2022-12-13 18:49:50,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,735 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-12-13 18:49:50,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,747 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,747 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,748 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,749 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2022-12-13 18:49:50,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,757 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-12-13 18:49:50,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:50,770 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,770 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:50,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,771 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,771 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:50,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:50,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2022-12-13 18:49:50,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,778 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-12-13 18:49:50,780 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 [2022-12-13 18:49:50,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,790 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,790 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,792 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:50,793 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:50,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2022-12-13 18:49:50,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,804 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-12-13 18:49:50,806 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 [2022-12-13 18:49:50,816 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,816 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:50,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:50,817 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:50,819 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:50,820 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:50,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:50,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-12-13 18:49:50,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:50,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:50,836 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:50,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-12-13 18:49:50,839 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 [2022-12-13 18:49:50,852 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:50,853 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:50,853 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:50,853 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:50,853 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,002 INFO L401 nArgumentSynthesizer]: We have 120 Motzkin's Theorem applications. [2022-12-13 18:49:51,002 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-12-13 18:49:51,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2022-12-13 18:49:51,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,610 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-12-13 18:49:51,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:51,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,623 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,624 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,627 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,627 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2022-12-13 18:49:51,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,645 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-12-13 18:49:51,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:51,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,658 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,658 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,660 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,660 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2022-12-13 18:49:51,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,675 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-12-13 18:49:51,677 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 [2022-12-13 18:49:51,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,687 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,687 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,689 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,690 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2022-12-13 18:49:51,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,702 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-12-13 18:49:51,704 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 [2022-12-13 18:49:51,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,714 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,716 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,717 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:51,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,730 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-12-13 18:49:51,733 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 [2022-12-13 18:49:51,743 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,743 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,743 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,751 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,751 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2022-12-13 18:49:51,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,762 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-12-13 18:49:51,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:51,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,775 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,776 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,777 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,777 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,787 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:51,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,788 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-12-13 18:49:51,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:51,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,801 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,801 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,803 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,803 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2022-12-13 18:49:51,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,814 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-12-13 18:49:51,816 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 [2022-12-13 18:49:51,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,827 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:51,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,827 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,828 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:49:51,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:51,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2022-12-13 18:49:51,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,836 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-12-13 18:49:51,838 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 [2022-12-13 18:49:51,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,848 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,848 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,850 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,850 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2022-12-13 18:49:51,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,863 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-12-13 18:49:51,865 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 [2022-12-13 18:49:51,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,875 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,875 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,877 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,877 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:51,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,888 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-12-13 18:49:51,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:51,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,901 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:51,901 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,903 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:51,903 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:51,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:51,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2022-12-13 18:49:51,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:51,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:51,917 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:51,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-12-13 18:49:51,919 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 [2022-12-13 18:49:51,931 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:51,932 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:51,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:51,932 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:51,932 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:51,944 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-12-13 18:49:51,944 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-12-13 18:49:52,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2022-12-13 18:49:52,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,019 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-12-13 18:49:52,022 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 [2022-12-13 18:49:52,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,032 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:52,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,032 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:52,034 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:52,034 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:52,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2022-12-13 18:49:52,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,048 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-12-13 18:49:52,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,060 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:52,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,060 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:49:52,062 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:49:52,062 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:49:52,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,074 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:52,074 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-12-13 18:49:52,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,075 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-12-13 18:49:52,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,089 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,090 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,092 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-12-13 18:49:52,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,095 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-12-13 18:49:52,097 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 [2022-12-13 18:49:52,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,107 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,108 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,108 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-12-13 18:49:52,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,113 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-12-13 18:49:52,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,125 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,126 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,126 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2022-12-13 18:49:52,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,131 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-12-13 18:49:52,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,143 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,144 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,145 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:52,145 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:52,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-12-13 18:49:52,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,153 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-12-13 18:49:52,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,166 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2022-12-13 18:49:52,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,171 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-12-13 18:49:52,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,183 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,184 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,184 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2022-12-13 18:49:52,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,189 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-12-13 18:49:52,191 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 [2022-12-13 18:49:52,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,201 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,202 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,207 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:52,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,208 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-12-13 18:49:52,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,219 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,219 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,220 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,221 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:52,221 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:52,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2022-12-13 18:49:52,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,229 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-12-13 18:49:52,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,242 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,242 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,242 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2022-12-13 18:49:52,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,247 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-12-13 18:49:52,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,260 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,260 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,261 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,263 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-12-13 18:49:52,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,265 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-12-13 18:49:52,267 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 [2022-12-13 18:49:52,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,277 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,278 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,278 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2022-12-13 18:49:52,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,283 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-12-13 18:49:52,285 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 [2022-12-13 18:49:52,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,295 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,296 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2022-12-13 18:49:52,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,301 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-12-13 18:49:52,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,312 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,312 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,313 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,313 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2022-12-13 18:49:52,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,318 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-12-13 18:49:52,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,330 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,331 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,331 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2022-12-13 18:49:52,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,336 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-12-13 18:49:52,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,350 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,350 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,350 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:52,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,356 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-12-13 18:49:52,358 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 [2022-12-13 18:49:52,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,367 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,368 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2022-12-13 18:49:52,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,373 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-12-13 18:49:52,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,386 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:52,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,386 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:52,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:52,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2022-12-13 18:49:52,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,392 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-12-13 18:49:52,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,404 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,404 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,406 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:52,406 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:52,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-12-13 18:49:52,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,415 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-12-13 18:49:52,417 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 [2022-12-13 18:49:52,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,427 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,427 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,429 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:52,429 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:52,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2022-12-13 18:49:52,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,437 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-12-13 18:49:52,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,451 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,452 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:52,452 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:52,452 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,560 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications. [2022-12-13 18:49:52,560 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:49:52,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-12-13 18:49:52,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,897 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-12-13 18:49:52,899 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 [2022-12-13 18:49:52,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,909 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,910 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,912 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:52,912 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:52,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,923 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:52,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,924 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-12-13 18:49:52,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,936 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,937 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:52,937 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:52,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-12-13 18:49:52,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,946 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-12-13 18:49:52,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,958 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,958 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,959 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:52,959 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:52,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-12-13 18:49:52,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,966 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-12-13 18:49:52,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:52,979 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:52,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:52,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:52,979 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:52,980 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:52,980 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:52,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:52,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-12-13 18:49:52,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:52,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:52,988 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:52,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-12-13 18:49:52,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:52,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,000 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,000 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,001 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:53,001 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:53,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-12-13 18:49:53,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,009 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-12-13 18:49:53,010 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 [2022-12-13 18:49:53,021 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,021 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,021 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,022 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:53,023 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:53,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-12-13 18:49:53,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,032 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-12-13 18:49:53,035 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 [2022-12-13 18:49:53,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,045 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,046 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:53,047 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:53,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2022-12-13 18:49:53,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,054 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-12-13 18:49:53,056 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 [2022-12-13 18:49:53,066 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,066 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,067 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,067 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:49:53,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2022-12-13 18:49:53,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,072 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-12-13 18:49:53,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,084 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,084 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,085 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:53,085 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:53,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2022-12-13 18:49:53,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,093 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-12-13 18:49:53,095 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 [2022-12-13 18:49:53,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,105 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,106 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:53,106 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:53,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2022-12-13 18:49:53,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,114 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-12-13 18:49:53,116 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 [2022-12-13 18:49:53,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,126 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,128 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:53,128 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:53,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2022-12-13 18:49:53,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,135 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-12-13 18:49:53,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,151 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,152 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:53,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,164 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-12-13 18:49:53,164 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-12-13 18:49:53,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2022-12-13 18:49:53,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,209 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-12-13 18:49:53,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,222 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,222 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,224 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:53,224 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:53,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2022-12-13 18:49:53,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,232 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-12-13 18:49:53,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,245 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:49:53,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,246 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:49:53,247 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:49:53,247 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:49:53,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-12-13 18:49:53,253 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-12-13 18:49:53,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,254 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-12-13 18:49:53,257 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 [2022-12-13 18:49:53,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,267 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,267 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,272 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2022-12-13 18:49:53,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,273 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-12-13 18:49:53,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,286 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,286 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2022-12-13 18:49:53,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,291 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-12-13 18:49:53,294 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 [2022-12-13 18:49:53,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,304 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,304 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,305 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2022-12-13 18:49:53,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,311 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-12-13 18:49:53,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,324 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,324 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,324 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,325 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:53,325 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:53,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:53,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,335 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-12-13 18:49:53,338 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 [2022-12-13 18:49:53,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,348 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,348 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,349 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-12-13 18:49:53,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,354 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-12-13 18:49:53,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,367 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,367 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,367 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,368 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-12-13 18:49:53,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,374 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-12-13 18:49:53,377 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 [2022-12-13 18:49:53,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,387 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,388 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,390 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:53,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,395 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-12-13 18:49:53,397 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 [2022-12-13 18:49:53,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,407 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,407 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,410 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:53,410 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:53,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-12-13 18:49:53,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,422 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-12-13 18:49:53,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,435 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,435 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,436 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-12-13 18:49:53,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,443 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-12-13 18:49:53,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,456 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,456 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,461 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:53,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,462 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-12-13 18:49:53,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,476 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,476 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,476 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2022-12-13 18:49:53,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,482 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-12-13 18:49:53,484 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 [2022-12-13 18:49:53,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,495 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,495 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,496 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,500 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:53,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,501 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-12-13 18:49:53,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,515 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,515 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,515 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2022-12-13 18:49:53,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,520 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-12-13 18:49:53,522 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 [2022-12-13 18:49:53,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,533 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,534 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,534 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2022-12-13 18:49:53,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,540 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-12-13 18:49:53,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,552 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,553 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2022-12-13 18:49:53,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,558 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-12-13 18:49:53,560 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 [2022-12-13 18:49:53,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,571 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,571 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,572 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2022-12-13 18:49:53,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,578 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-12-13 18:49:53,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,591 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:53,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,592 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,593 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:53,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:53,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,597 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:53,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,598 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-12-13 18:49:53,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,611 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,612 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,613 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:53,613 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:53,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2022-12-13 18:49:53,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,624 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-12-13 18:49:53,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:53,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,637 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:53,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:53,638 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,639 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:53,639 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:53,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:53,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-12-13 18:49:53,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:53,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:53,649 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:53,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-12-13 18:49:53,651 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 [2022-12-13 18:49:53,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:53,664 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:53,664 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-12-13 18:49:53,664 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:49:53,664 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:53,804 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-12-13 18:49:53,804 INFO L402 nArgumentSynthesizer]: A total of 18 supporting invariants were added. [2022-12-13 18:49:54,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2022-12-13 18:49:54,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,471 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-12-13 18:49:54,473 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 [2022-12-13 18:49:54,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,483 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,484 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,487 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,487 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-12-13 18:49:54,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,503 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-12-13 18:49:54,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:54,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,516 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,516 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,518 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,518 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2022-12-13 18:49:54,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,532 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-12-13 18:49:54,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:54,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,546 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,546 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,548 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,548 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2022-12-13 18:49:54,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,559 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-12-13 18:49:54,562 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 [2022-12-13 18:49:54,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,572 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,572 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,574 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,574 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-12-13 18:49:54,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,587 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-12-13 18:49:54,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:54,600 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,600 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,600 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,602 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,602 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2022-12-13 18:49:54,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,612 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-12-13 18:49:54,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:54,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,625 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,626 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,627 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,627 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2022-12-13 18:49:54,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,637 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-12-13 18:49:54,639 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 [2022-12-13 18:49:54,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,650 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,650 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,652 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,652 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2022-12-13 18:49:54,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,661 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-12-13 18:49:54,663 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 [2022-12-13 18:49:54,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:49:54,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,674 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,674 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:49:54,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:49:54,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2022-12-13 18:49:54,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,680 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-12-13 18:49:54,682 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 [2022-12-13 18:49:54,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,691 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,692 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,694 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,694 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2022-12-13 18:49:54,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,704 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-12-13 18:49:54,706 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 [2022-12-13 18:49:54,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,716 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,717 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,719 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,719 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2022-12-13 18:49:54,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,729 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-12-13 18:49:54,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:54,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,741 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,742 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,743 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,743 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:54,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,754 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-12-13 18:49:54,756 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 [2022-12-13 18:49:54,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,768 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,768 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:49:54,768 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,790 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-12-13 18:49:54,790 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:49:54,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2022-12-13 18:49:54,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,861 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-12-13 18:49:54,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:49:54,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,873 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,873 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,875 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,875 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2022-12-13 18:49:54,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:49:54,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,886 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-12-13 18:49:54,888 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 [2022-12-13 18:49:54,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:49:54,899 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:49:54,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:49:54,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:49:54,899 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:49:54,901 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:49:54,901 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:49:54,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:49:54,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2022-12-13 18:49:54,910 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2022-12-13 18:49:54,910 INFO L748 eck$LassoCheckResult]: Stem: 205#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 206#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 208#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 200#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 196#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 197#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 201#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 203#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 207#init_nondet_ll_returnLabel#1 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 202#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 198#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 199#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 204#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 198#L567-5 [2022-12-13 18:49:54,910 INFO L750 eck$LassoCheckResult]: Loop: 198#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 199#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 204#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 198#L567-5 [2022-12-13 18:49:54,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:54,911 INFO L85 PathProgramCache]: Analyzing trace with hash -855533855, now seen corresponding path program 2 times [2022-12-13 18:49:54,911 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:54,911 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121120880] [2022-12-13 18:49:54,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:54,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:54,922 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:49:54,923 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1262291470] [2022-12-13 18:49:54,923 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 18:49:54,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:49:54,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:54,924 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:49:54,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (330)] Waiting until timeout for monitored process [2022-12-13 18:49:54,983 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-13 18:49:54,983 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-12-13 18:49:54,983 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:54,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:55,009 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:55,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:55,009 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 3 times [2022-12-13 18:49:55,010 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:55,010 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [360300056] [2022-12-13 18:49:55,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:55,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:55,014 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:49:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:49:55,018 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:49:55,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:49:55,019 INFO L85 PathProgramCache]: Analyzing trace with hash -873101010, now seen corresponding path program 3 times [2022-12-13 18:49:55,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:49:55,019 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194944366] [2022-12-13 18:49:55,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:49:55,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:49:55,033 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:49:55,033 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1084411011] [2022-12-13 18:49:55,033 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-13 18:49:55,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:49:55,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:49:55,035 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:49:55,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (331)] Waiting until timeout for monitored process [2022-12-13 18:49:55,111 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-12-13 18:49:55,111 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 18:49:55,113 INFO L263 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 85 conjunts are in the unsatisfiable core [2022-12-13 18:49:55,118 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 18:49:55,131 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-13 18:49:55,143 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-12-13 18:49:55,190 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-13 18:49:55,200 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-13 18:49:55,201 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 31 [2022-12-13 18:49:55,206 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-13 18:49:55,233 INFO L321 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-12-13 18:49:55,234 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-12-13 18:49:55,240 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-13 18:49:55,404 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-12-13 18:49:55,405 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 90 treesize of output 85 [2022-12-13 18:49:55,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 18:49:55,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 18:49:55,414 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-13 18:49:55,417 INFO L321 Elim1Store]: treesize reduction 13, result has 7.1 percent of original size [2022-12-13 18:49:55,417 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 73 treesize of output 53 [2022-12-13 18:49:55,430 INFO L321 Elim1Store]: treesize reduction 27, result has 15.6 percent of original size [2022-12-13 18:49:55,430 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 71 treesize of output 67 [2022-12-13 18:49:55,732 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 32 [2022-12-13 18:49:55,739 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 26 [2022-12-13 18:49:55,846 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-13 18:49:55,850 INFO L321 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-12-13 18:49:55,851 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 39 [2022-12-13 18:49:55,885 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:49:55,885 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 18:49:56,507 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 18:49:56,508 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 109 treesize of output 110 [2022-12-13 18:49:56,535 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 18:49:56,535 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 487 treesize of output 282 [2022-12-13 18:49:56,549 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 18:49:56,549 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 194 treesize of output 184 [2022-12-13 18:49:56,579 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 18:49:56,579 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 563 treesize of output 424 [2022-12-13 18:49:56,590 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 330 treesize of output 322 [2022-12-13 18:49:56,604 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 156 [2022-12-13 18:50:19,072 WARN L859 $PredicateComparison]: unable to prove that (or (< (+ |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1) |c_ULTIMATE.start_init_nondet_ll_~n#1|) (let ((.cse21 (+ |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 4)) (.cse32 (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|))) (let ((.cse33 (not (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) 0))) (.cse109 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse121 (let ((.cse124 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse124 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse124 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse122 (store (select .cse121 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)) (.cse123 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (= (select (select (store .cse121 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse122) v_arrayElimCell_19) v_arrayElimCell_18) .cse123)) (= (select .cse122 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse123))))))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (let ((.cse38 (or .cse33 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse119 (let ((.cse120 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse120 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse120 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse117 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse116 (store (select .cse119 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (or (= (select .cse116 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse117) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse118 (select (store .cse119 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse116) v_arrayElimCell_19))) (or (= (select .cse118 v_arrayElimCell_18) .cse117) (= .cse117 (select .cse118 v_arrayElimCell_17))))))))))) (not (<= 0 v_arrayElimCell_17)))))) .cse109))) (.cse4 (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_14 Int) (v_arrayElimCell_16 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse114 (let ((.cse115 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse112 (store (select .cse114 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse113 (store .cse114 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse112))) (let ((.cse111 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse110 (select .cse113 v_arrayElimCell_19))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select .cse110 v_arrayElimCell_18) .cse111) (not (<= v_arrayElimCell_17 0)) (= (select .cse112 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse111) (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select .cse113 v_arrayElimCell_14) v_arrayElimCell_18) .cse111) (= .cse111 (select .cse110 v_arrayElimCell_16)) (not (<= 0 v_arrayElimCell_17)))))))) .cse33)) (.cse8 (or (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_16 Int)) (let ((.cse106 (let ((.cse108 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse108 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse108 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse107 (store (select .cse106 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)) (.cse105 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse104 (select (store .cse106 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse107) v_arrayElimCell_19))) (or (= (select .cse104 v_arrayElimCell_18) .cse105) (= .cse105 (select .cse104 v_arrayElimCell_16))))) (= (select .cse107 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse105))))))))) (< |ULTIMATE.start_main_~m~0#1| 0))) .cse109) .cse33)) (.cse9 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_14 Int)) (let ((.cse100 (let ((.cse102 (let ((.cse103 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse103 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse103 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse102 v_arrayElimCell_15 (store (select .cse102 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)))) (.cse101 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse100 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse101) (= (select (select .cse100 v_arrayElimCell_14) v_arrayElimCell_16) .cse101)))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_15) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse11 (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_14 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse98 (let ((.cse99 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse99 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse99 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse97 (store (select .cse98 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse95 (store .cse98 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse97)) (.cse96 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select (select .cse95 v_arrayElimCell_19) v_arrayElimCell_18) .cse96) (not (<= v_arrayElimCell_17 0)) (= (select .cse97 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse96) (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select .cse95 v_arrayElimCell_14) v_arrayElimCell_18) .cse96) (not (<= 0 v_arrayElimCell_17))))))) .cse33)) (.cse12 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (not (= (select |c_#valid| v_arrayElimCell_15) 0)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse90 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse89 (let ((.cse93 (let ((.cse94 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse94 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse94 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse93 v_arrayElimCell_15 (store (select .cse93 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse89 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse90) (forall ((v_arrayElimCell_19 Int)) (let ((.cse92 (select .cse89 v_arrayElimCell_19))) (or (forall ((v_arrayElimCell_18 Int)) (or (forall ((v_arrayElimCell_14 Int)) (let ((.cse91 (select .cse89 v_arrayElimCell_14))) (or (= (select .cse91 v_arrayElimCell_16) .cse90) (= .cse90 (select .cse91 v_arrayElimCell_18))))) (= .cse90 (select .cse92 v_arrayElimCell_18)))) (= .cse90 (select .cse92 v_arrayElimCell_16)))))))))))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse14 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse85 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse84 (let ((.cse87 (let ((.cse88 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse88 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse88 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse87 v_arrayElimCell_15 (store (select .cse87 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse84 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse85) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (or (forall ((v_arrayElimCell_14 Int)) (let ((.cse86 (select .cse84 v_arrayElimCell_14))) (or (= (select .cse86 v_arrayElimCell_16) .cse85) (= .cse85 (select .cse86 v_arrayElimCell_18))))) (= .cse85 (select (select .cse84 v_arrayElimCell_19) v_arrayElimCell_18))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17)))))))) (let ((.cse3 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse82 (let ((.cse83 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse83 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse83 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse79 (store (select .cse82 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse80 (store .cse82 v_arrayElimCell_15 .cse79))) (let ((.cse78 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse81 (select .cse80 v_arrayElimCell_19))) (or (= .cse78 (select .cse79 v_arrayElimCell_16)) (= (select (select .cse80 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse78) (= .cse78 (select .cse81 v_arrayElimCell_16)) (= .cse78 (select .cse79 v_arrayElimCell_18)) (= .cse78 (select .cse81 v_arrayElimCell_18)))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17))))))) (.cse0 (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse74 (let ((.cse77 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse77 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse77 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse75 (store (select .cse74 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)) (.cse76 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select (select (store .cse74 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse75) v_arrayElimCell_19) v_arrayElimCell_18) .cse76) (not (<= v_arrayElimCell_17 0)) (= (select .cse75 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse76) (< |ULTIMATE.start_main_~m~0#1| 0) (not (<= 0 v_arrayElimCell_17)) (= (select .cse75 v_arrayElimCell_18) .cse76))))) .cse33)) (.cse7 (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_16 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse72 (let ((.cse73 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse73 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse73 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse71 (store (select .cse72 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse69 (select (store .cse72 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse71) v_arrayElimCell_19)) (.cse70 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select .cse69 v_arrayElimCell_18) .cse70) (not (<= v_arrayElimCell_17 0)) (= (select .cse71 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse70) (< |ULTIMATE.start_main_~m~0#1| 0) (= .cse70 (select .cse69 v_arrayElimCell_16)) (not (<= 0 v_arrayElimCell_17)) (= (select .cse71 v_arrayElimCell_18) .cse70)))))) .cse33)) (.cse10 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse67 (let ((.cse68 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse68 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse68 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse65 (store (select .cse67 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse64 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse66 (store .cse67 v_arrayElimCell_15 .cse65))) (or (= .cse64 (select .cse65 v_arrayElimCell_16)) (= (select (select .cse66 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse64) (= .cse64 (select .cse65 v_arrayElimCell_18)) (= .cse64 (select (select .cse66 v_arrayElimCell_19) v_arrayElimCell_18))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17))))))) (.cse5 (and .cse4 .cse8 .cse9 .cse11 .cse12 .cse14)) (.cse2 (= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|)) (.cse13 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_15) (not (= (select |c_#valid| v_arrayElimCell_15) 0)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse62 (let ((.cse63 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse63 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse63 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse61 (store (select .cse62 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)) (.cse60 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse60 (select .cse61 v_arrayElimCell_16)) (= (select (select (store .cse62 v_arrayElimCell_15 .cse61) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse60))))))))) (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17))))))) (.cse1 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_15) (not (= (select |c_#valid| v_arrayElimCell_15) 0)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_14 Int)) (let ((.cse40 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse39 (let ((.cse41 (let ((.cse42 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse41 v_arrayElimCell_15 (store (select .cse41 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse39 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse40) (= .cse40 (select (select .cse39 v_arrayElimCell_14) v_arrayElimCell_17))))))))) (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse44 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse43 (let ((.cse46 (let ((.cse47 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse47 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse47 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse46 v_arrayElimCell_15 (store (select .cse46 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse43 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse44) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (or (= .cse44 (select (select .cse43 v_arrayElimCell_19) v_arrayElimCell_18)) (forall ((v_arrayElimCell_14 Int)) (let ((.cse45 (select .cse43 v_arrayElimCell_14))) (or (= .cse44 (select .cse45 v_arrayElimCell_17)) (= .cse44 (select .cse45 v_arrayElimCell_18)))))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17)))))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse49 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse48 (let ((.cse52 (let ((.cse53 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse53 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse53 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse52 v_arrayElimCell_15 (store (select .cse52 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse48 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse49) (forall ((v_arrayElimCell_19 Int)) (let ((.cse50 (select .cse48 v_arrayElimCell_19))) (or (forall ((v_arrayElimCell_18 Int)) (or (= .cse49 (select .cse50 v_arrayElimCell_18)) (forall ((v_arrayElimCell_14 Int)) (let ((.cse51 (select .cse48 v_arrayElimCell_14))) (or (= .cse49 (select .cse51 v_arrayElimCell_17)) (= .cse49 (select .cse51 v_arrayElimCell_18))))))) (= (select .cse50 v_arrayElimCell_17) .cse49))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17)))))) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_14 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse58 (let ((.cse59 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse59 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse59 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse56 (store (select .cse58 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse57 (store .cse58 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse56))) (let ((.cse55 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse54 (select .cse57 v_arrayElimCell_19))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select .cse54 v_arrayElimCell_18) .cse55) (not (<= v_arrayElimCell_17 0)) (= (select .cse56 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse55) (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select .cse57 v_arrayElimCell_14) v_arrayElimCell_18) .cse55) (not (<= 0 v_arrayElimCell_17)) (= .cse55 (select .cse54 v_arrayElimCell_17)))))))) .cse33) .cse11 .cse38)) (.cse6 (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|))) (and .cse0 (or .cse1 .cse2) (or (and .cse3 .cse0 .cse4 (or .cse5 .cse6) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) .cse2) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse19 (let ((.cse20 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse20 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse20 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse17 (store (select .cse19 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse15 (store .cse19 v_arrayElimCell_15 .cse17))) (let ((.cse16 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse18 (select .cse15 v_arrayElimCell_19))) (or (= (select (select .cse15 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse16) (= .cse16 (select .cse17 v_arrayElimCell_17)) (= .cse16 (select .cse17 v_arrayElimCell_18)) (= (select .cse18 v_arrayElimCell_17) .cse16) (= .cse16 (select .cse18 v_arrayElimCell_18)))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))) (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse25 (let ((.cse26 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse26 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse26 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse24 (store (select .cse25 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse23 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse22 (store .cse25 v_arrayElimCell_15 .cse24))) (or (= (select (select .cse22 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse23) (= .cse23 (select .cse24 v_arrayElimCell_17)) (= .cse23 (select .cse24 v_arrayElimCell_18)) (= .cse23 (select (select .cse22 v_arrayElimCell_19) v_arrayElimCell_18))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))) (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse30 (let ((.cse31 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse31 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse31 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse29 (store (select .cse30 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse27 (select (store .cse30 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse29) v_arrayElimCell_19)) (.cse28 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select .cse27 v_arrayElimCell_18) .cse28) (not (<= v_arrayElimCell_17 0)) (= (select .cse29 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse28) (< |ULTIMATE.start_main_~m~0#1| 0) (not (<= 0 v_arrayElimCell_17)) (= .cse28 (select .cse27 v_arrayElimCell_17)) (= (select .cse29 v_arrayElimCell_18) .cse28)))))) .cse33) (or (and .cse3 .cse0 .cse4 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (or .cse5 .cse2) .cse13 .cse14) .cse6) (or .cse1 .cse6) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_15) (not (= (select |c_#valid| v_arrayElimCell_15) 0)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse34 (let ((.cse37 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse37 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse37 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse36 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse35 (store (select .cse34 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (or (= (select (select (store .cse34 v_arrayElimCell_15 .cse35) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse36) (= .cse36 (select .cse35 v_arrayElimCell_17)))))))))) (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17)))))) .cse38))))) (not (<= 0 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|))) is different from true [2022-12-13 18:50:19,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2022-12-13 18:50:19,245 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:50:19,245 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194944366] [2022-12-13 18:50:19,245 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 18:50:19,246 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1084411011] [2022-12-13 18:50:19,246 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1084411011] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 18:50:19,246 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 18:50:19,246 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 22 [2022-12-13 18:50:19,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088513458] [2022-12-13 18:50:19,246 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 18:50:19,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:50:19,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-12-13 18:50:19,336 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=397, Unknown=2, NotChecked=40, Total=506 [2022-12-13 18:50:19,336 INFO L87 Difference]: Start difference. First operand 13 states and 15 transitions. cyclomatic complexity: 4 Second operand has 23 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:31,412 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse6 (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|))) (and (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) 1) (or (< (+ |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1) |c_ULTIMATE.start_init_nondet_ll_~n#1|) (let ((.cse21 (+ |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 4)) (.cse32 (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|))) (let ((.cse33 (not (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) 0))) (.cse109 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse121 (let ((.cse124 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse124 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse124 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse122 (store (select .cse121 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)) (.cse123 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (= (select (select (store .cse121 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse122) v_arrayElimCell_19) v_arrayElimCell_18) .cse123)) (= (select .cse122 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse123))))))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (let ((.cse38 (or .cse33 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse119 (let ((.cse120 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse120 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse120 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse117 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse116 (store (select .cse119 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (or (= (select .cse116 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse117) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse118 (select (store .cse119 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse116) v_arrayElimCell_19))) (or (= (select .cse118 v_arrayElimCell_18) .cse117) (= .cse117 (select .cse118 v_arrayElimCell_17))))))))))) (not (<= 0 v_arrayElimCell_17)))))) .cse109))) (.cse4 (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_14 Int) (v_arrayElimCell_16 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse114 (let ((.cse115 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse112 (store (select .cse114 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse113 (store .cse114 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse112))) (let ((.cse111 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse110 (select .cse113 v_arrayElimCell_19))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select .cse110 v_arrayElimCell_18) .cse111) (not (<= v_arrayElimCell_17 0)) (= (select .cse112 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse111) (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select .cse113 v_arrayElimCell_14) v_arrayElimCell_18) .cse111) (= .cse111 (select .cse110 v_arrayElimCell_16)) (not (<= 0 v_arrayElimCell_17)))))))) .cse33)) (.cse8 (or (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_16 Int)) (let ((.cse106 (let ((.cse108 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse108 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse108 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse107 (store (select .cse106 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)) (.cse105 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse104 (select (store .cse106 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse107) v_arrayElimCell_19))) (or (= (select .cse104 v_arrayElimCell_18) .cse105) (= .cse105 (select .cse104 v_arrayElimCell_16))))) (= (select .cse107 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse105))))))))) (< |ULTIMATE.start_main_~m~0#1| 0))) .cse109) .cse33)) (.cse9 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_14 Int)) (let ((.cse100 (let ((.cse102 (let ((.cse103 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse103 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse103 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse102 v_arrayElimCell_15 (store (select .cse102 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)))) (.cse101 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse100 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse101) (= (select (select .cse100 v_arrayElimCell_14) v_arrayElimCell_16) .cse101)))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_15) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse11 (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_14 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse98 (let ((.cse99 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse99 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse99 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse97 (store (select .cse98 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse95 (store .cse98 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse97)) (.cse96 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select (select .cse95 v_arrayElimCell_19) v_arrayElimCell_18) .cse96) (not (<= v_arrayElimCell_17 0)) (= (select .cse97 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse96) (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select .cse95 v_arrayElimCell_14) v_arrayElimCell_18) .cse96) (not (<= 0 v_arrayElimCell_17))))))) .cse33)) (.cse12 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (not (= (select |c_#valid| v_arrayElimCell_15) 0)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse90 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse89 (let ((.cse93 (let ((.cse94 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse94 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse94 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse93 v_arrayElimCell_15 (store (select .cse93 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse89 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse90) (forall ((v_arrayElimCell_19 Int)) (let ((.cse92 (select .cse89 v_arrayElimCell_19))) (or (forall ((v_arrayElimCell_18 Int)) (or (forall ((v_arrayElimCell_14 Int)) (let ((.cse91 (select .cse89 v_arrayElimCell_14))) (or (= (select .cse91 v_arrayElimCell_16) .cse90) (= .cse90 (select .cse91 v_arrayElimCell_18))))) (= .cse90 (select .cse92 v_arrayElimCell_18)))) (= .cse90 (select .cse92 v_arrayElimCell_16)))))))))))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse14 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse85 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse84 (let ((.cse87 (let ((.cse88 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse88 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse88 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse87 v_arrayElimCell_15 (store (select .cse87 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse84 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse85) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (or (forall ((v_arrayElimCell_14 Int)) (let ((.cse86 (select .cse84 v_arrayElimCell_14))) (or (= (select .cse86 v_arrayElimCell_16) .cse85) (= .cse85 (select .cse86 v_arrayElimCell_18))))) (= .cse85 (select (select .cse84 v_arrayElimCell_19) v_arrayElimCell_18))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17)))))))) (let ((.cse3 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse82 (let ((.cse83 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse83 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse83 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse79 (store (select .cse82 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse80 (store .cse82 v_arrayElimCell_15 .cse79))) (let ((.cse78 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse81 (select .cse80 v_arrayElimCell_19))) (or (= .cse78 (select .cse79 v_arrayElimCell_16)) (= (select (select .cse80 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse78) (= .cse78 (select .cse81 v_arrayElimCell_16)) (= .cse78 (select .cse79 v_arrayElimCell_18)) (= .cse78 (select .cse81 v_arrayElimCell_18)))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17))))))) (.cse0 (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse74 (let ((.cse77 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse77 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse77 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse75 (store (select .cse74 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)) (.cse76 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select (select (store .cse74 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse75) v_arrayElimCell_19) v_arrayElimCell_18) .cse76) (not (<= v_arrayElimCell_17 0)) (= (select .cse75 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse76) (< |ULTIMATE.start_main_~m~0#1| 0) (not (<= 0 v_arrayElimCell_17)) (= (select .cse75 v_arrayElimCell_18) .cse76))))) .cse33)) (.cse7 (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_16 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse72 (let ((.cse73 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse73 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse73 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse71 (store (select .cse72 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse69 (select (store .cse72 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse71) v_arrayElimCell_19)) (.cse70 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select .cse69 v_arrayElimCell_18) .cse70) (not (<= v_arrayElimCell_17 0)) (= (select .cse71 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse70) (< |ULTIMATE.start_main_~m~0#1| 0) (= .cse70 (select .cse69 v_arrayElimCell_16)) (not (<= 0 v_arrayElimCell_17)) (= (select .cse71 v_arrayElimCell_18) .cse70)))))) .cse33)) (.cse10 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse67 (let ((.cse68 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse68 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse68 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse65 (store (select .cse67 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse64 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse66 (store .cse67 v_arrayElimCell_15 .cse65))) (or (= .cse64 (select .cse65 v_arrayElimCell_16)) (= (select (select .cse66 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse64) (= .cse64 (select .cse65 v_arrayElimCell_18)) (= .cse64 (select (select .cse66 v_arrayElimCell_19) v_arrayElimCell_18))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17))))))) (.cse5 (and .cse4 .cse8 .cse9 .cse11 .cse12 .cse14)) (.cse13 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int) (v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_15) (not (= (select |c_#valid| v_arrayElimCell_15) 0)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse62 (let ((.cse63 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse63 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse63 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse61 (store (select .cse62 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387)) (.cse60 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse60 (select .cse61 v_arrayElimCell_16)) (= (select (select (store .cse62 v_arrayElimCell_15 .cse61) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse60))))))))) (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17))))))) (.cse1 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_15) (not (= (select |c_#valid| v_arrayElimCell_15) 0)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_14 Int)) (let ((.cse40 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse39 (let ((.cse41 (let ((.cse42 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse41 v_arrayElimCell_15 (store (select .cse41 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse39 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse40) (= .cse40 (select (select .cse39 v_arrayElimCell_14) v_arrayElimCell_17))))))))) (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse44 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse43 (let ((.cse46 (let ((.cse47 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse47 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse47 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse46 v_arrayElimCell_15 (store (select .cse46 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse43 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse44) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (or (= .cse44 (select (select .cse43 v_arrayElimCell_19) v_arrayElimCell_18)) (forall ((v_arrayElimCell_14 Int)) (let ((.cse45 (select .cse43 v_arrayElimCell_14))) (or (= .cse44 (select .cse45 v_arrayElimCell_17)) (= .cse44 (select .cse45 v_arrayElimCell_18)))))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17)))))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse49 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse48 (let ((.cse52 (let ((.cse53 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse53 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse53 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (store .cse52 v_arrayElimCell_15 (store (select .cse52 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))))) (or (= (select (select .cse48 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse49) (forall ((v_arrayElimCell_19 Int)) (let ((.cse50 (select .cse48 v_arrayElimCell_19))) (or (forall ((v_arrayElimCell_18 Int)) (or (= .cse49 (select .cse50 v_arrayElimCell_18)) (forall ((v_arrayElimCell_14 Int)) (let ((.cse51 (select .cse48 v_arrayElimCell_14))) (or (= .cse49 (select .cse51 v_arrayElimCell_17)) (= .cse49 (select .cse51 v_arrayElimCell_18))))))) (= (select .cse50 v_arrayElimCell_17) .cse49))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))))) (not (<= 0 v_arrayElimCell_17)))))) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_14 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse58 (let ((.cse59 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse59 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse59 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse56 (store (select .cse58 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse57 (store .cse58 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse56))) (let ((.cse55 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse54 (select .cse57 v_arrayElimCell_19))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select .cse54 v_arrayElimCell_18) .cse55) (not (<= v_arrayElimCell_17 0)) (= (select .cse56 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse55) (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select .cse57 v_arrayElimCell_14) v_arrayElimCell_18) .cse55) (not (<= 0 v_arrayElimCell_17)) (= .cse55 (select .cse54 v_arrayElimCell_17)))))))) .cse33) .cse11 .cse38))) (and .cse0 (or .cse1 .cse2) (or (and .cse3 .cse0 .cse4 (or .cse5 .cse6) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) .cse2) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse19 (let ((.cse20 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse20 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse20 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse17 (store (select .cse19 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse15 (store .cse19 v_arrayElimCell_15 .cse17))) (let ((.cse16 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse18 (select .cse15 v_arrayElimCell_19))) (or (= (select (select .cse15 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse16) (= .cse16 (select .cse17 v_arrayElimCell_17)) (= .cse16 (select .cse17 v_arrayElimCell_18)) (= (select .cse18 v_arrayElimCell_17) .cse16) (= .cse16 (select .cse18 v_arrayElimCell_18)))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))) (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (not (<= v_arrayElimCell_17 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (let ((.cse25 (let ((.cse26 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse26 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse26 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse24 (store (select .cse25 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse23 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse22 (store .cse25 v_arrayElimCell_15 .cse24))) (or (= (select (select .cse22 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse23) (= .cse23 (select .cse24 v_arrayElimCell_17)) (= .cse23 (select .cse24 v_arrayElimCell_18)) (= .cse23 (select (select .cse22 v_arrayElimCell_19) v_arrayElimCell_18))))))) (not (= (select |c_#valid| v_arrayElimCell_15) 0)))) (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)))) (not (<= 0 v_arrayElimCell_17)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (or (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (let ((.cse30 (let ((.cse31 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse32 v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse31 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse31 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse29 (store (select .cse30 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (let ((.cse27 (select (store .cse30 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse29) v_arrayElimCell_19)) (.cse28 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (= (select .cse27 v_arrayElimCell_18) .cse28) (not (<= v_arrayElimCell_17 0)) (= (select .cse29 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse28) (< |ULTIMATE.start_main_~m~0#1| 0) (not (<= 0 v_arrayElimCell_17)) (= .cse28 (select .cse27 v_arrayElimCell_17)) (= (select .cse29 v_arrayElimCell_18) .cse28)))))) .cse33) (or (and .cse3 .cse0 .cse4 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (or .cse5 .cse2) .cse13 .cse14) .cse6) (or .cse1 .cse6) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_17 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_17 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_15) (not (= (select |c_#valid| v_arrayElimCell_15) 0)) (forall ((v_ArrVal_378 Int) (v_ArrVal_387 Int)) (let ((.cse34 (let ((.cse37 (store |c_#memory_int| v_arrayElimCell_15 (store (select |c_#memory_int| v_arrayElimCell_15) v_arrayElimCell_17 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse37 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse37 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse21 v_ArrVal_378))))) (let ((.cse36 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse35 (store (select .cse34 v_arrayElimCell_15) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_387))) (or (= (select (select (store .cse34 v_arrayElimCell_15 .cse35) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse36) (= .cse36 (select .cse35 v_arrayElimCell_17)))))))))) (not (<= v_arrayElimCell_17 0)) (not (<= 0 v_arrayElimCell_17)))))) .cse38))))) (not (<= 0 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|))) (<= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 0) (= 0 (select (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|)) (<= |c_ULTIMATE.start_main_~n~0#1| |c_ULTIMATE.start_init_nondet_ll_~n#1|) .cse6 .cse2 (not (< |c_ULTIMATE.start_main_~n~0#1| 1)) (<= 0 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|) (= |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1))) is different from true [2022-12-13 18:50:32,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:50:32,854 INFO L93 Difference]: Finished difference Result 25 states and 28 transitions. [2022-12-13 18:50:32,854 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 25 states and 28 transitions. [2022-12-13 18:50:32,855 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-12-13 18:50:32,855 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 25 states to 15 states and 17 transitions. [2022-12-13 18:50:32,855 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 11 [2022-12-13 18:50:32,855 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 11 [2022-12-13 18:50:32,856 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 17 transitions. [2022-12-13 18:50:32,856 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:50:32,856 INFO L218 hiAutomatonCegarLoop]: Abstraction has 15 states and 17 transitions. [2022-12-13 18:50:32,856 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states and 17 transitions. [2022-12-13 18:50:32,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2022-12-13 18:50:32,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 15 states have (on average 1.1333333333333333) internal successors, (17), 14 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:32,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 17 transitions. [2022-12-13 18:50:32,857 INFO L240 hiAutomatonCegarLoop]: Abstraction has 15 states and 17 transitions. [2022-12-13 18:50:32,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-13 18:50:32,858 INFO L428 stractBuchiCegarLoop]: Abstraction has 15 states and 17 transitions. [2022-12-13 18:50:32,858 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-12-13 18:50:32,858 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states and 17 transitions. [2022-12-13 18:50:32,858 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-12-13 18:50:32,858 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-12-13 18:50:32,858 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-12-13 18:50:32,859 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:50:32,859 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-12-13 18:50:32,859 INFO L748 eck$LassoCheckResult]: Stem: 386#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 387#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 388#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 380#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 375#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 376#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 381#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 389#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 382#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 383#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 385#init_nondet_ll_returnLabel#1 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 377#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 378#L567-5 [2022-12-13 18:50:32,859 INFO L750 eck$LassoCheckResult]: Loop: 378#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 379#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 384#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 378#L567-5 [2022-12-13 18:50:32,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:50:32,859 INFO L85 PathProgramCache]: Analyzing trace with hash -1819815188, now seen corresponding path program 2 times [2022-12-13 18:50:32,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:50:32,859 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1771822106] [2022-12-13 18:50:32,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:50:32,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:50:32,875 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:50:32,875 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [169395978] [2022-12-13 18:50:32,875 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 18:50:32,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:50:32,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:32,876 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:50:32,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (332)] Waiting until timeout for monitored process [2022-12-13 18:50:32,996 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-13 18:50:32,996 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-12-13 18:50:32,996 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:50:33,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:50:33,039 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:50:33,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:50:33,040 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 4 times [2022-12-13 18:50:33,040 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:50:33,040 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [313217004] [2022-12-13 18:50:33,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:50:33,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:50:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:50:33,043 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:50:33,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:50:33,048 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:50:33,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:50:33,048 INFO L85 PathProgramCache]: Analyzing trace with hash 1257950531, now seen corresponding path program 4 times [2022-12-13 18:50:33,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:50:33,049 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1705988193] [2022-12-13 18:50:33,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:50:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:50:33,062 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:50:33,062 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [731258992] [2022-12-13 18:50:33,063 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-13 18:50:33,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:50:33,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:33,064 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:50:33,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (333)] Waiting until timeout for monitored process [2022-12-13 18:50:33,180 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-13 18:50:33,180 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-12-13 18:50:33,180 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:50:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:50:33,221 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:50:41,258 WARN L233 SmtUtils]: Spent 7.94s on a formula simplification. DAG size of input: 275 DAG size of output: 240 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-12-13 18:50:44,653 INFO L210 LassoAnalysis]: Preferences: [2022-12-13 18:50:44,653 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-12-13 18:50:44,653 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-12-13 18:50:44,653 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-12-13 18:50:44,653 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-12-13 18:50:44,653 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:44,653 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-12-13 18:50:44,653 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-12-13 18:50:44,653 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration4_Lasso [2022-12-13 18:50:44,653 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-12-13 18:50:44,654 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-12-13 18:50:44,656 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,659 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,660 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,662 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,663 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,665 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,667 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,668 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,669 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,670 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,672 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,673 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,674 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,675 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:44,676 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:46,014 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:46,016 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:46,017 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:50:48,572 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-12-13 18:50:48,573 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-12-13 18:50:48,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:48,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:48,574 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:48,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2022-12-13 18:50:48,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:48,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:50:48,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:48,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:48,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:50:48,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:48,586 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:50:48,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:48,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2022-12-13 18:50:48,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:48,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:48,592 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:48,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2022-12-13 18:50:48,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:48,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:50:48,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:48,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:48,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:48,604 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:50:48,605 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:50:48,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:48,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:48,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2022-12-13 18:50:48,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:48,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:48,609 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:48,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2022-12-13 18:50:48,611 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 [2022-12-13 18:50:48,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:50:48,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:48,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:48,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:48,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:50:48,622 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:50:48,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:48,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:48,625 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:48,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:48,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:48,626 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:48,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2022-12-13 18:50:48,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:48,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:50:48,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:48,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:48,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:48,638 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:50:48,638 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:50:48,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:48,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:48,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2022-12-13 18:50:48,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:48,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:48,642 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:48,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2022-12-13 18:50:48,645 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 [2022-12-13 18:50:48,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:50:48,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:48,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:48,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:50:48,656 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:48,656 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:50:48,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:48,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-13 18:50:56,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,499 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:56,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,500 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,500 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:50:56,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:56,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2022-12-13 18:50:56,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,507 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2022-12-13 18:50:56,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:56,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,520 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,520 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,521 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,521 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2022-12-13 18:50:56,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,533 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2022-12-13 18:50:56,535 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 [2022-12-13 18:50:56,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,546 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,548 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,548 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2022-12-13 18:50:56,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,559 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2022-12-13 18:50:56,561 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 [2022-12-13 18:50:56,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,571 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,572 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,574 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,574 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0 [2022-12-13 18:50:56,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,585 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2022-12-13 18:50:56,587 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 [2022-12-13 18:50:56,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,599 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,599 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:50:56,599 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,617 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-12-13 18:50:56,617 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-12-13 18:50:56,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2022-12-13 18:50:56,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,695 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2022-12-13 18:50:56,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:56,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,708 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,710 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,710 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2022-12-13 18:50:56,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,722 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2022-12-13 18:50:56,724 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 [2022-12-13 18:50:56,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,734 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,734 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,736 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,736 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0 [2022-12-13 18:50:56,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,748 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2022-12-13 18:50:56,750 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 [2022-12-13 18:50:56,760 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,760 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,760 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,762 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,762 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2022-12-13 18:50:56,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,773 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2022-12-13 18:50:56,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:56,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,786 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,787 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,789 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,789 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2022-12-13 18:50:56,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,806 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2022-12-13 18:50:56,808 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 [2022-12-13 18:50:56,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,820 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,820 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,823 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,823 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:56,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,834 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2022-12-13 18:50:56,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:56,846 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,847 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,847 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,848 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,848 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,860 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:56,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,861 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2022-12-13 18:50:56,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:56,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,875 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,875 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,877 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:56,877 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:56,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:56,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,888 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2022-12-13 18:50:56,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:56,902 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,902 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,902 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:56,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:56,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:56,903 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:56,903 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:50:56,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:56,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:56,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2022-12-13 18:50:56,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:56,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:56,910 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:56,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2022-12-13 18:50:56,912 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 [2022-12-13 18:50:56,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:56,927 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:56,927 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:50:56,927 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:50:56,927 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:57,184 INFO L401 nArgumentSynthesizer]: We have 180 Motzkin's Theorem applications. [2022-12-13 18:50:57,185 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-12-13 18:50:58,000 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,012 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:58,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,013 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2022-12-13 18:50:58,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,026 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:58,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,027 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:58,028 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:58,028 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:58,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2022-12-13 18:50:58,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,039 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2022-12-13 18:50:58,042 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,052 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,052 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:58,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,052 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:58,053 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:50:58,053 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:50:58,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0 [2022-12-13 18:50:58,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,071 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2022-12-13 18:50:58,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,084 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:58,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,084 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:58,085 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:50:58,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2022-12-13 18:50:58,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,091 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2022-12-13 18:50:58,094 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 [2022-12-13 18:50:58,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,104 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:58,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,104 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:58,105 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:50:58,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2022-12-13 18:50:58,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,111 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2022-12-13 18:50:58,113 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 [2022-12-13 18:50:58,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,126 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:58,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,126 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:50:58,127 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:50:58,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2022-12-13 18:50:58,134 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-12-13 18:50:58,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,135 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2022-12-13 18:50:58,137 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 [2022-12-13 18:50:58,147 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,147 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,149 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,149 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0 [2022-12-13 18:50:58,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,157 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2022-12-13 18:50:58,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,169 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,170 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,170 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2022-12-13 18:50:58,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,175 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2022-12-13 18:50:58,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,187 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,187 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,188 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2022-12-13 18:50:58,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,192 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2022-12-13 18:50:58,194 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 [2022-12-13 18:50:58,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,204 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,205 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,205 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2022-12-13 18:50:58,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,211 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2022-12-13 18:50:58,213 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 [2022-12-13 18:50:58,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,223 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,225 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,225 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:58,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,233 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2022-12-13 18:50:58,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,245 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,246 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,246 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,250 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:58,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,251 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2022-12-13 18:50:58,253 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 [2022-12-13 18:50:58,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,263 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,264 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0 [2022-12-13 18:50:58,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,269 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2022-12-13 18:50:58,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,282 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,282 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,282 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,283 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2022-12-13 18:50:58,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,287 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2022-12-13 18:50:58,289 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 [2022-12-13 18:50:58,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,300 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,301 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:58,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,305 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2022-12-13 18:50:58,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,318 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,318 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,319 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,319 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2022-12-13 18:50:58,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,323 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2022-12-13 18:50:58,326 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 [2022-12-13 18:50:58,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,336 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2022-12-13 18:50:58,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,341 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2022-12-13 18:50:58,343 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 [2022-12-13 18:50:58,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,355 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,359 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2022-12-13 18:50:58,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,360 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2022-12-13 18:50:58,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,371 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,371 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,372 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,372 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2022-12-13 18:50:58,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,377 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2022-12-13 18:50:58,379 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 [2022-12-13 18:50:58,389 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,389 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,389 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,390 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2022-12-13 18:50:58,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,394 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2022-12-13 18:50:58,396 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 [2022-12-13 18:50:58,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,407 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,408 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,408 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2022-12-13 18:50:58,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,417 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2022-12-13 18:50:58,419 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 [2022-12-13 18:50:58,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,429 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,430 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,432 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,432 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2022-12-13 18:50:58,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,439 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2022-12-13 18:50:58,441 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 [2022-12-13 18:50:58,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,451 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,452 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,453 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,453 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2022-12-13 18:50:58,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,460 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2022-12-13 18:50:58,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,472 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,472 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:50:58,472 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,483 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-12-13 18:50:58,483 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-12-13 18:50:58,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2022-12-13 18:50:58,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,527 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2022-12-13 18:50:58,530 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 [2022-12-13 18:50:58,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,540 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,540 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,542 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,542 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2022-12-13 18:50:58,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,550 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2022-12-13 18:50:58,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,562 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,564 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,564 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2022-12-13 18:50:58,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,571 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2022-12-13 18:50:58,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,584 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,584 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,585 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,585 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2022-12-13 18:50:58,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,595 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2022-12-13 18:50:58,597 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 [2022-12-13 18:50:58,607 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,607 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,608 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,610 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,610 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2022-12-13 18:50:58,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,621 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2022-12-13 18:50:58,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,633 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,633 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,634 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,634 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0 [2022-12-13 18:50:58,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,642 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2022-12-13 18:50:58,644 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 [2022-12-13 18:50:58,655 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,655 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,655 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,658 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,658 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0 [2022-12-13 18:50:58,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,666 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2022-12-13 18:50:58,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:58,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,677 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,678 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,679 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:58,679 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:58,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,686 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:58,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,687 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2022-12-13 18:50:58,689 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 [2022-12-13 18:50:58,699 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,699 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:58,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:58,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:58,700 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,700 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:58,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:58,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:58,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2022-12-13 18:50:58,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:58,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:58,705 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:58,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2022-12-13 18:50:58,707 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 [2022-12-13 18:50:58,719 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:58,719 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:58,720 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:50:58,720 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:50:58,720 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:58,870 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-12-13 18:50:58,870 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:50:59,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2022-12-13 18:50:59,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,503 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2022-12-13 18:50:59,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,516 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:59,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:59,517 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:59,517 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:59,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,526 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:59,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,527 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2022-12-13 18:50:59,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,539 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:59,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,539 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:59,540 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:50:59,541 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:50:59,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2022-12-13 18:50:59,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,548 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2022-12-13 18:50:59,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,560 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:59,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,560 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:59,560 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:59,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Ended with exit code 0 [2022-12-13 18:50:59,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,566 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2022-12-13 18:50:59,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,578 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,578 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:59,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,578 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:59,579 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:59,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2022-12-13 18:50:59,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,584 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2022-12-13 18:50:59,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,596 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:50:59,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,596 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:50:59,596 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:50:59,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2022-12-13 18:50:59,600 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-12-13 18:50:59,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,601 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2022-12-13 18:50:59,603 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 [2022-12-13 18:50:59,615 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,615 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,615 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,617 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:50:59,617 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:50:59,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2022-12-13 18:50:59,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,626 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2022-12-13 18:50:59,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,638 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,639 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,639 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Ended with exit code 0 [2022-12-13 18:50:59,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,645 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2022-12-13 18:50:59,647 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 [2022-12-13 18:50:59,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,658 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,659 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,659 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2022-12-13 18:50:59,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,665 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2022-12-13 18:50:59,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,678 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,678 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,679 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:59,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,686 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2022-12-13 18:50:59,688 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 [2022-12-13 18:50:59,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,698 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,699 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,700 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:50:59,700 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:50:59,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2022-12-13 18:50:59,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,711 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2022-12-13 18:50:59,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,724 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,724 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,724 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:59,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,731 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2022-12-13 18:50:59,734 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 [2022-12-13 18:50:59,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,744 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,744 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,745 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2022-12-13 18:50:59,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,751 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2022-12-13 18:50:59,757 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 [2022-12-13 18:50:59,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,767 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,768 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,768 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Forceful destruction successful, exit code 0 [2022-12-13 18:50:59,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,774 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2022-12-13 18:50:59,777 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 [2022-12-13 18:50:59,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,787 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,788 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,788 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2022-12-13 18:50:59,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,793 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2022-12-13 18:50:59,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,805 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,806 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2022-12-13 18:50:59,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,812 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2022-12-13 18:50:59,814 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 [2022-12-13 18:50:59,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,824 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,824 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,824 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2022-12-13 18:50:59,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,829 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2022-12-13 18:50:59,831 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 [2022-12-13 18:50:59,842 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,842 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,842 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,843 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2022-12-13 18:50:59,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,848 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2022-12-13 18:50:59,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,861 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,862 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2022-12-13 18:50:59,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,867 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2022-12-13 18:50:59,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:50:59,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,880 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,880 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:50:59,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:50:59,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2022-12-13 18:50:59,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,886 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2022-12-13 18:50:59,888 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 [2022-12-13 18:50:59,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,899 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,899 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,901 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:50:59,901 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:50:59,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Ended with exit code 0 [2022-12-13 18:50:59,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,910 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2022-12-13 18:50:59,913 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 [2022-12-13 18:50:59,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,923 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,923 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,925 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:50:59,925 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:50:59,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2022-12-13 18:50:59,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,934 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2022-12-13 18:50:59,937 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 [2022-12-13 18:50:59,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,947 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:50:59,948 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,949 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:50:59,949 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:50:59,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:50:59,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2022-12-13 18:50:59,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:50:59,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:59,959 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:59,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2022-12-13 18:50:59,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:50:59,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:50:59,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:50:59,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:50:59,972 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:50:59,972 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:50:59,986 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-12-13 18:50:59,986 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:51:00,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2022-12-13 18:51:00,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,055 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2022-12-13 18:51:00,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:00,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,067 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:00,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:00,067 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,070 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:00,070 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:00,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2022-12-13 18:51:00,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,081 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2022-12-13 18:51:00,083 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 [2022-12-13 18:51:00,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:00,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:00,094 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,096 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:00,096 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:00,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2022-12-13 18:51:00,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,105 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2022-12-13 18:51:00,107 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 [2022-12-13 18:51:00,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,117 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:00,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:00,118 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,120 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:00,120 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:00,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Ended with exit code 0 [2022-12-13 18:51:00,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,129 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2022-12-13 18:51:00,131 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 [2022-12-13 18:51:00,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,141 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:00,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:00,141 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,144 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:00,144 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:00,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0 [2022-12-13 18:51:00,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,164 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2022-12-13 18:51:00,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:00,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,177 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:00,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:00,177 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,179 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:00,179 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:00,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0 [2022-12-13 18:51:00,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,188 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2022-12-13 18:51:00,190 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 [2022-12-13 18:51:00,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,200 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:00,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:00,200 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,202 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:00,202 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:00,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2022-12-13 18:51:00,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,212 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2022-12-13 18:51:00,214 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 [2022-12-13 18:51:00,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,224 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:00,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:00,224 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,226 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:00,226 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:00,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2022-12-13 18:51:00,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,235 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2022-12-13 18:51:00,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:00,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,248 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:00,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:00,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:00,248 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,248 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:00,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:00,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:00,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0 [2022-12-13 18:51:00,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:00,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:00,254 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:00,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2022-12-13 18:51:00,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:00,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:00,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:00,268 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:00,268 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:00,268 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:00,508 INFO L401 nArgumentSynthesizer]: We have 216 Motzkin's Theorem applications. [2022-12-13 18:51:00,508 INFO L402 nArgumentSynthesizer]: A total of 18 supporting invariants were added. [2022-12-13 18:51:01,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:01,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2022-12-13 18:51:01,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:01,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:01,451 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:01,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2022-12-13 18:51:01,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:01,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:01,464 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:01,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:01,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:01,464 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:01,467 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:01,467 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:01,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:01,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2022-12-13 18:51:01,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:01,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:01,477 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:01,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2022-12-13 18:51:01,479 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 [2022-12-13 18:51:01,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:01,490 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:01,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:01,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:01,490 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:01,492 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:01,492 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:01,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:01,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2022-12-13 18:51:01,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:01,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:01,504 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:01,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2022-12-13 18:51:01,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:01,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:01,516 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:01,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:01,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:01,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:01,516 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:01,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:01,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:01,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:01,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2022-12-13 18:51:01,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:01,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:01,522 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:01,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2022-12-13 18:51:01,525 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 [2022-12-13 18:51:01,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:01,535 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:01,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:01,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:01,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:01,535 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:01,535 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:01,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:01,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:01,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0 [2022-12-13 18:51:01,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:01,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:01,541 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:01,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2022-12-13 18:51:01,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:01,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:01,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:01,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:01,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:01,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:01,552 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:01,553 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:01,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:01,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:01,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0 [2022-12-13 18:51:01,557 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2022-12-13 18:51:01,557 INFO L748 eck$LassoCheckResult]: Stem: 386#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 387#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 388#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 380#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 375#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 376#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 381#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 389#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 382#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 383#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 385#init_nondet_ll_returnLabel#1 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 377#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 378#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 379#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 384#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 378#L567-5 [2022-12-13 18:51:01,557 INFO L750 eck$LassoCheckResult]: Loop: 378#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 379#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 384#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 378#L567-5 [2022-12-13 18:51:01,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:51:01,558 INFO L85 PathProgramCache]: Analyzing trace with hash 1257950531, now seen corresponding path program 5 times [2022-12-13 18:51:01,558 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:51:01,558 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1405320213] [2022-12-13 18:51:01,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:51:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:51:01,572 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:51:01,572 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1638150184] [2022-12-13 18:51:01,572 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-12-13 18:51:01,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:51:01,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:01,573 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:51:01,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (622)] Waiting until timeout for monitored process [2022-12-13 18:51:01,688 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2022-12-13 18:51:01,688 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-12-13 18:51:01,688 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:51:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:51:01,720 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:51:01,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:51:01,721 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 5 times [2022-12-13 18:51:01,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:51:01,721 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [703516693] [2022-12-13 18:51:01,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:51:01,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:51:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:51:01,726 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:51:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:51:01,730 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:51:01,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:51:01,731 INFO L85 PathProgramCache]: Analyzing trace with hash 2014650252, now seen corresponding path program 6 times [2022-12-13 18:51:01,731 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:51:01,731 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1919838863] [2022-12-13 18:51:01,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:51:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:51:01,746 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 18:51:01,746 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1263071699] [2022-12-13 18:51:01,746 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-12-13 18:51:01,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:51:01,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:01,748 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:51:01,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (623)] Waiting until timeout for monitored process [2022-12-13 18:51:01,938 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-12-13 18:51:01,938 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-12-13 18:51:01,939 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 18:51:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 18:51:01,976 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 18:51:15,890 WARN L233 SmtUtils]: Spent 13.83s on a formula simplification. DAG size of input: 313 DAG size of output: 263 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-12-13 18:51:19,157 INFO L210 LassoAnalysis]: Preferences: [2022-12-13 18:51:19,157 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-12-13 18:51:19,157 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-12-13 18:51:19,157 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-12-13 18:51:19,157 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-12-13 18:51:19,157 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:19,157 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-12-13 18:51:19,157 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-12-13 18:51:19,157 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration4_Lasso [2022-12-13 18:51:19,157 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-12-13 18:51:19,157 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-12-13 18:51:19,161 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,163 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,164 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,165 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,168 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,169 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,171 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,172 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,173 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,175 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,176 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,177 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,178 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,179 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,180 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,181 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,182 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,183 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:19,185 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-12-13 18:51:24,314 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-12-13 18:51:24,314 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-12-13 18:51:24,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,316 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2022-12-13 18:51:24,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,327 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,328 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Ended with exit code 0 [2022-12-13 18:51:24,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,332 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2022-12-13 18:51:24,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,344 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2022-12-13 18:51:24,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,348 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2022-12-13 18:51:24,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,360 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2022-12-13 18:51:24,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,364 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2022-12-13 18:51:24,366 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 [2022-12-13 18:51:24,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,377 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:24,377 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:24,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2022-12-13 18:51:24,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,383 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2022-12-13 18:51:24,385 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 [2022-12-13 18:51:24,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,395 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,396 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:24,396 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:24,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2022-12-13 18:51:24,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,402 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2022-12-13 18:51:24,404 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 [2022-12-13 18:51:24,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,414 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,414 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2022-12-13 18:51:24,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,418 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2022-12-13 18:51:24,421 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 [2022-12-13 18:51:24,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,431 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:24,431 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:24,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Ended with exit code 0 [2022-12-13 18:51:24,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,437 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2022-12-13 18:51:24,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,450 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2022-12-13 18:51:24,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,454 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2022-12-13 18:51:24,456 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 [2022-12-13 18:51:24,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,466 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,466 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Ended with exit code 0 [2022-12-13 18:51:24,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,470 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2022-12-13 18:51:24,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,483 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,483 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2022-12-13 18:51:24,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,487 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2022-12-13 18:51:24,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,499 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2022-12-13 18:51:24,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,504 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2022-12-13 18:51:24,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,516 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:24,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,520 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2022-12-13 18:51:24,522 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 [2022-12-13 18:51:24,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,532 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,532 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,533 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2022-12-13 18:51:24,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,537 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2022-12-13 18:51:24,539 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 [2022-12-13 18:51:24,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,549 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2022-12-13 18:51:24,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,553 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2022-12-13 18:51:24,555 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 [2022-12-13 18:51:24,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,565 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2022-12-13 18:51:24,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,570 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2022-12-13 18:51:24,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,582 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2022-12-13 18:51:24,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,586 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2022-12-13 18:51:24,588 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 [2022-12-13 18:51:24,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,599 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,599 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2022-12-13 18:51:24,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,603 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2022-12-13 18:51:24,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:24,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,615 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,615 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:24,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:24,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2022-12-13 18:51:24,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,620 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2022-12-13 18:51:24,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,631 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,632 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:24,632 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:24,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2022-12-13 18:51:24,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,638 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2022-12-13 18:51:24,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:24,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:24,650 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,652 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:24,652 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:24,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:24,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2022-12-13 18:51:24,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:24,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:24,659 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:24,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2022-12-13 18:51:24,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:24,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:24,672 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:24,672 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:24,672 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:24,770 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2022-12-13 18:51:24,770 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:25,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2022-12-13 18:51:25,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,012 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2022-12-13 18:51:25,014 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 [2022-12-13 18:51:25,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,026 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,026 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2022-12-13 18:51:25,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,033 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2022-12-13 18:51:25,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,044 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,046 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,046 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2022-12-13 18:51:25,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,051 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2022-12-13 18:51:25,053 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 [2022-12-13 18:51:25,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,064 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,064 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2022-12-13 18:51:25,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,069 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2022-12-13 18:51:25,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,083 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,083 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2022-12-13 18:51:25,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,089 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2022-12-13 18:51:25,091 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 [2022-12-13 18:51:25,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,101 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,101 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,106 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:25,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,107 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2022-12-13 18:51:25,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,119 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:25,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,125 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-12-13 18:51:25,126 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:25,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2022-12-13 18:51:25,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,159 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2022-12-13 18:51:25,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,172 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,174 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,174 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2022-12-13 18:51:25,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,180 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2022-12-13 18:51:25,182 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 [2022-12-13 18:51:25,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,193 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,194 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,194 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2022-12-13 18:51:25,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,200 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2022-12-13 18:51:25,202 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 [2022-12-13 18:51:25,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,213 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,213 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,218 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:25,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,219 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2022-12-13 18:51:25,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,231 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-12-13 18:51:25,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:25,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,236 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2022-12-13 18:51:25,238 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 [2022-12-13 18:51:25,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,249 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2022-12-13 18:51:25,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,257 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2022-12-13 18:51:25,259 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 [2022-12-13 18:51:25,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,269 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,270 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,270 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2022-12-13 18:51:25,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,276 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2022-12-13 18:51:25,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,288 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-12-13 18:51:25,289 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:25,290 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-12-13 18:51:25,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2022-12-13 18:51:25,294 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-12-13 18:51:25,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,295 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2022-12-13 18:51:25,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,308 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0 [2022-12-13 18:51:25,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,312 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2022-12-13 18:51:25,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,325 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,326 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,329 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:25,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,330 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2022-12-13 18:51:25,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,342 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,343 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:25,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,347 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2022-12-13 18:51:25,350 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 [2022-12-13 18:51:25,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,360 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,361 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:25,361 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:25,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:25,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,366 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2022-12-13 18:51:25,369 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 [2022-12-13 18:51:25,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,381 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:25,381 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:25,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:25,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,387 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2022-12-13 18:51:25,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,399 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,399 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:25,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,404 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2022-12-13 18:51:25,406 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 [2022-12-13 18:51:25,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,416 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,417 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:25,417 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:25,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2022-12-13 18:51:25,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,422 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2022-12-13 18:51:25,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,435 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,435 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,435 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Ended with exit code 0 [2022-12-13 18:51:25,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,440 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2022-12-13 18:51:25,442 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 [2022-12-13 18:51:25,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,452 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,453 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0 [2022-12-13 18:51:25,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,457 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2022-12-13 18:51:25,459 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 [2022-12-13 18:51:25,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,470 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,470 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0 [2022-12-13 18:51:25,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,474 INFO L229 MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2022-12-13 18:51:25,477 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 [2022-12-13 18:51:25,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,487 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,487 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0 [2022-12-13 18:51:25,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,492 INFO L229 MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2022-12-13 18:51:25,494 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 [2022-12-13 18:51:25,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,504 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,504 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0 [2022-12-13 18:51:25,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,509 INFO L229 MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2022-12-13 18:51:25,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,521 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,521 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0 [2022-12-13 18:51:25,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,526 INFO L229 MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2022-12-13 18:51:25,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,538 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,539 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0 [2022-12-13 18:51:25,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,543 INFO L229 MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2022-12-13 18:51:25,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,556 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Ended with exit code 0 [2022-12-13 18:51:25,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,561 INFO L229 MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2022-12-13 18:51:25,562 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 [2022-12-13 18:51:25,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,572 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,573 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Ended with exit code 0 [2022-12-13 18:51:25,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,577 INFO L229 MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2022-12-13 18:51:25,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,589 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,590 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2022-12-13 18:51:25,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,594 INFO L229 MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2022-12-13 18:51:25,596 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 [2022-12-13 18:51:25,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:25,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,606 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,607 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:25,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:25,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Ended with exit code 0 [2022-12-13 18:51:25,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,611 INFO L229 MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2022-12-13 18:51:25,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,624 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,625 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:25,625 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:25,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Ended with exit code 0 [2022-12-13 18:51:25,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,632 INFO L229 MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2022-12-13 18:51:25,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:25,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:25,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:25,644 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,645 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:25,645 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:25,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:25,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Ended with exit code 0 [2022-12-13 18:51:25,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:25,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:25,653 INFO L229 MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:25,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2022-12-13 18:51:25,655 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 [2022-12-13 18:51:25,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:25,667 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:25,667 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:25,668 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:25,818 INFO L401 nArgumentSynthesizer]: We have 108 Motzkin's Theorem applications. [2022-12-13 18:51:25,818 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2022-12-13 18:51:26,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0 [2022-12-13 18:51:26,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,253 INFO L229 MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2022-12-13 18:51:26,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,266 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,267 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,267 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Ended with exit code 0 [2022-12-13 18:51:26,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,275 INFO L229 MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2022-12-13 18:51:26,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,287 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,288 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,288 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0 [2022-12-13 18:51:26,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,294 INFO L229 MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2022-12-13 18:51:26,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,308 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,308 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2022-12-13 18:51:26,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,315 INFO L229 MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2022-12-13 18:51:26,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,328 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,329 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,329 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2022-12-13 18:51:26,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,335 INFO L229 MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2022-12-13 18:51:26,337 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 [2022-12-13 18:51:26,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,347 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,348 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,348 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0 [2022-12-13 18:51:26,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,355 INFO L229 MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2022-12-13 18:51:26,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,368 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:26,368 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,377 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-12-13 18:51:26,377 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:26,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:26,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,418 INFO L229 MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2022-12-13 18:51:26,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,430 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,432 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,432 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0 [2022-12-13 18:51:26,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,439 INFO L229 MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2022-12-13 18:51:26,441 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 [2022-12-13 18:51:26,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,451 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,452 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,452 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,457 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:26,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,458 INFO L229 MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2022-12-13 18:51:26,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,471 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,473 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,473 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Ended with exit code 0 [2022-12-13 18:51:26,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,481 INFO L229 MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2022-12-13 18:51:26,483 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 [2022-12-13 18:51:26,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,494 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,494 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:26,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Ended with exit code 0 [2022-12-13 18:51:26,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,499 INFO L229 MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2022-12-13 18:51:26,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,512 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,514 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,514 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0 [2022-12-13 18:51:26,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,522 INFO L229 MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2022-12-13 18:51:26,525 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 [2022-12-13 18:51:26,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,535 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,536 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,536 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0 [2022-12-13 18:51:26,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,542 INFO L229 MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2022-12-13 18:51:26,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,555 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:26,558 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:26,558 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:26,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0 [2022-12-13 18:51:26,564 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-12-13 18:51:26,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,565 INFO L229 MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2022-12-13 18:51:26,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,578 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,578 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0 [2022-12-13 18:51:26,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,583 INFO L229 MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2022-12-13 18:51:26,585 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 [2022-12-13 18:51:26,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,596 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0 [2022-12-13 18:51:26,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,600 INFO L229 MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2022-12-13 18:51:26,602 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 [2022-12-13 18:51:26,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,613 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0 [2022-12-13 18:51:26,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,617 INFO L229 MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2022-12-13 18:51:26,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,630 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,632 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:26,632 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:26,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0 [2022-12-13 18:51:26,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,639 INFO L229 MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2022-12-13 18:51:26,641 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 [2022-12-13 18:51:26,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,651 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,652 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:26,652 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:26,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:26,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,659 INFO L229 MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2022-12-13 18:51:26,663 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 [2022-12-13 18:51:26,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,674 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,674 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:26,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,679 INFO L229 MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2022-12-13 18:51:26,681 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 [2022-12-13 18:51:26,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,691 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,692 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:26,692 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:26,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0 [2022-12-13 18:51:26,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,707 INFO L229 MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2022-12-13 18:51:26,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,718 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,719 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Ended with exit code 0 [2022-12-13 18:51:26,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,723 INFO L229 MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2022-12-13 18:51:26,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,735 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,736 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,737 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2022-12-13 18:51:26,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,742 INFO L229 MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2022-12-13 18:51:26,744 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 [2022-12-13 18:51:26,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,755 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Ended with exit code 0 [2022-12-13 18:51:26,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,759 INFO L229 MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2022-12-13 18:51:26,761 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 [2022-12-13 18:51:26,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,771 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2022-12-13 18:51:26,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,775 INFO L229 MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2022-12-13 18:51:26,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,788 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Ended with exit code 0 [2022-12-13 18:51:26,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,792 INFO L229 MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process [2022-12-13 18:51:26,794 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 [2022-12-13 18:51:26,804 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,804 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,804 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Ended with exit code 0 [2022-12-13 18:51:26,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,809 INFO L229 MonitoredProcess]: Starting monitored process 705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process [2022-12-13 18:51:26,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,822 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Ended with exit code 0 [2022-12-13 18:51:26,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,827 INFO L229 MonitoredProcess]: Starting monitored process 706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process [2022-12-13 18:51:26,829 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 [2022-12-13 18:51:26,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,840 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,840 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,840 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Ended with exit code 0 [2022-12-13 18:51:26,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,845 INFO L229 MonitoredProcess]: Starting monitored process 707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process [2022-12-13 18:51:26,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,858 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,858 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Ended with exit code 0 [2022-12-13 18:51:26,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,862 INFO L229 MonitoredProcess]: Starting monitored process 708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process [2022-12-13 18:51:26,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,875 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,875 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Ended with exit code 0 [2022-12-13 18:51:26,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,879 INFO L229 MonitoredProcess]: Starting monitored process 709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process [2022-12-13 18:51:26,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:26,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,892 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,892 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:26,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:26,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Ended with exit code 0 [2022-12-13 18:51:26,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,896 INFO L229 MonitoredProcess]: Starting monitored process 710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process [2022-12-13 18:51:26,898 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 [2022-12-13 18:51:26,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,910 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:26,910 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:26,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Ended with exit code 0 [2022-12-13 18:51:26,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,917 INFO L229 MonitoredProcess]: Starting monitored process 711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process [2022-12-13 18:51:26,919 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 [2022-12-13 18:51:26,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:26,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:26,930 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:26,932 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:26,932 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:26,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:26,940 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:26,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:26,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:26,941 INFO L229 MonitoredProcess]: Starting monitored process 712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:26,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process [2022-12-13 18:51:26,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:26,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:26,957 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:26,957 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:26,957 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,141 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-12-13 18:51:27,142 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:51:27,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Ended with exit code 0 [2022-12-13 18:51:27,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,713 INFO L229 MonitoredProcess]: Starting monitored process 713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process [2022-12-13 18:51:27,715 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 [2022-12-13 18:51:27,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,725 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,727 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:27,727 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:27,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Ended with exit code 0 [2022-12-13 18:51:27,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,735 INFO L229 MonitoredProcess]: Starting monitored process 714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process [2022-12-13 18:51:27,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:27,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,747 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,749 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:27,749 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:27,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Ended with exit code 0 [2022-12-13 18:51:27,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,757 INFO L229 MonitoredProcess]: Starting monitored process 715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process [2022-12-13 18:51:27,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:27,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,770 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,771 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:27,771 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:27,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0 [2022-12-13 18:51:27,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,779 INFO L229 MonitoredProcess]: Starting monitored process 716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process [2022-12-13 18:51:27,781 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 [2022-12-13 18:51:27,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,793 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:27,793 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:27,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Ended with exit code 0 [2022-12-13 18:51:27,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,800 INFO L229 MonitoredProcess]: Starting monitored process 717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process [2022-12-13 18:51:27,802 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 [2022-12-13 18:51:27,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,812 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,813 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:27,813 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:27,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Ended with exit code 0 [2022-12-13 18:51:27,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,820 INFO L229 MonitoredProcess]: Starting monitored process 718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process [2022-12-13 18:51:27,823 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 [2022-12-13 18:51:27,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,834 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:27,835 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,851 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-12-13 18:51:27,851 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-12-13 18:51:27,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0 [2022-12-13 18:51:27,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,906 INFO L229 MonitoredProcess]: Starting monitored process 719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process [2022-12-13 18:51:27,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:27,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,919 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,920 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:27,920 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:27,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Ended with exit code 0 [2022-12-13 18:51:27,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,928 INFO L229 MonitoredProcess]: Starting monitored process 720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process [2022-12-13 18:51:27,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:27,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,941 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,943 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:27,943 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:27,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Ended with exit code 0 [2022-12-13 18:51:27,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,950 INFO L229 MonitoredProcess]: Starting monitored process 721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process [2022-12-13 18:51:27,951 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 [2022-12-13 18:51:27,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,962 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,964 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:27,964 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:27,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Ended with exit code 0 [2022-12-13 18:51:27,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,972 INFO L229 MonitoredProcess]: Starting monitored process 722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process [2022-12-13 18:51:27,974 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 [2022-12-13 18:51:27,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:27,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:27,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:27,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:27,984 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:27,985 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:27,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:27,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:27,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Ended with exit code 0 [2022-12-13 18:51:27,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:27,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:27,989 INFO L229 MonitoredProcess]: Starting monitored process 723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:27,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process [2022-12-13 18:51:27,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,001 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:28,003 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:28,003 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:28,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Ended with exit code 0 [2022-12-13 18:51:28,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,014 INFO L229 MonitoredProcess]: Starting monitored process 724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process [2022-12-13 18:51:28,017 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 [2022-12-13 18:51:28,027 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,027 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:28,028 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:28,028 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:28,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Ended with exit code 0 [2022-12-13 18:51:28,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,035 INFO L229 MonitoredProcess]: Starting monitored process 725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process [2022-12-13 18:51:28,037 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 [2022-12-13 18:51:28,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:28,048 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:28,048 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:28,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Ended with exit code 0 [2022-12-13 18:51:28,054 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-12-13 18:51:28,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,055 INFO L229 MonitoredProcess]: Starting monitored process 726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process [2022-12-13 18:51:28,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,068 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,068 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Ended with exit code 0 [2022-12-13 18:51:28,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,073 INFO L229 MonitoredProcess]: Starting monitored process 727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process [2022-12-13 18:51:28,075 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 [2022-12-13 18:51:28,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,085 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,085 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Ended with exit code 0 [2022-12-13 18:51:28,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,090 INFO L229 MonitoredProcess]: Starting monitored process 728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process [2022-12-13 18:51:28,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,103 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,104 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Ended with exit code 0 [2022-12-13 18:51:28,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,108 INFO L229 MonitoredProcess]: Starting monitored process 729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process [2022-12-13 18:51:28,110 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 [2022-12-13 18:51:28,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,120 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,121 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:28,121 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:28,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:28,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,129 INFO L229 MonitoredProcess]: Starting monitored process 730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process [2022-12-13 18:51:28,131 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 [2022-12-13 18:51:28,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,144 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:28,144 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:28,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:28,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,152 INFO L229 MonitoredProcess]: Starting monitored process 731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process [2022-12-13 18:51:28,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,165 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,166 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Ended with exit code 0 [2022-12-13 18:51:28,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,170 INFO L229 MonitoredProcess]: Starting monitored process 732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process [2022-12-13 18:51:28,171 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 [2022-12-13 18:51:28,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,182 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,184 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:28,184 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:28,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Ended with exit code 0 [2022-12-13 18:51:28,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,191 INFO L229 MonitoredProcess]: Starting monitored process 733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process [2022-12-13 18:51:28,194 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 [2022-12-13 18:51:28,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,204 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,204 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Ended with exit code 0 [2022-12-13 18:51:28,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,208 INFO L229 MonitoredProcess]: Starting monitored process 734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process [2022-12-13 18:51:28,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,221 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,221 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,222 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Ended with exit code 0 [2022-12-13 18:51:28,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,226 INFO L229 MonitoredProcess]: Starting monitored process 735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process [2022-12-13 18:51:28,228 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 [2022-12-13 18:51:28,238 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,239 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,239 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Ended with exit code 0 [2022-12-13 18:51:28,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,243 INFO L229 MonitoredProcess]: Starting monitored process 736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process [2022-12-13 18:51:28,245 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 [2022-12-13 18:51:28,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,256 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,256 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,259 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:28,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,260 INFO L229 MonitoredProcess]: Starting monitored process 737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process [2022-12-13 18:51:28,263 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 [2022-12-13 18:51:28,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,273 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,274 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Ended with exit code 0 [2022-12-13 18:51:28,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,278 INFO L229 MonitoredProcess]: Starting monitored process 738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process [2022-12-13 18:51:28,281 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 [2022-12-13 18:51:28,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,291 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,292 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Ended with exit code 0 [2022-12-13 18:51:28,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,296 INFO L229 MonitoredProcess]: Starting monitored process 739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process [2022-12-13 18:51:28,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,308 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,309 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Ended with exit code 0 [2022-12-13 18:51:28,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,313 INFO L229 MonitoredProcess]: Starting monitored process 740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process [2022-12-13 18:51:28,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,326 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,326 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Ended with exit code 0 [2022-12-13 18:51:28,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,330 INFO L229 MonitoredProcess]: Starting monitored process 741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process [2022-12-13 18:51:28,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,343 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Ended with exit code 0 [2022-12-13 18:51:28,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,347 INFO L229 MonitoredProcess]: Starting monitored process 742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Waiting until timeout for monitored process [2022-12-13 18:51:28,349 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 [2022-12-13 18:51:28,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,360 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,360 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Ended with exit code 0 [2022-12-13 18:51:28,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,366 INFO L229 MonitoredProcess]: Starting monitored process 743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Waiting until timeout for monitored process [2022-12-13 18:51:28,367 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 [2022-12-13 18:51:28,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:28,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,379 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,379 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:28,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:28,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Ended with exit code 0 [2022-12-13 18:51:28,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,384 INFO L229 MonitoredProcess]: Starting monitored process 744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Waiting until timeout for monitored process [2022-12-13 18:51:28,386 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 [2022-12-13 18:51:28,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,396 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,397 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:28,397 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:28,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:28,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,405 INFO L229 MonitoredProcess]: Starting monitored process 745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Waiting until timeout for monitored process [2022-12-13 18:51:28,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:28,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:28,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,420 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:28,420 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:28,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:28,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Ended with exit code 0 [2022-12-13 18:51:28,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:28,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:28,431 INFO L229 MonitoredProcess]: Starting monitored process 746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:28,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Waiting until timeout for monitored process [2022-12-13 18:51:28,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:28,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:28,446 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:28,446 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:28,446 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:28,655 INFO L401 nArgumentSynthesizer]: We have 180 Motzkin's Theorem applications. [2022-12-13 18:51:28,656 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-12-13 18:51:29,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Ended with exit code 0 [2022-12-13 18:51:29,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,459 INFO L229 MonitoredProcess]: Starting monitored process 747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Waiting until timeout for monitored process [2022-12-13 18:51:29,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,472 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,473 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,473 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,480 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:29,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,481 INFO L229 MonitoredProcess]: Starting monitored process 748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Waiting until timeout for monitored process [2022-12-13 18:51:29,483 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 [2022-12-13 18:51:29,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,494 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,496 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,496 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Ended with exit code 0 [2022-12-13 18:51:29,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,504 INFO L229 MonitoredProcess]: Starting monitored process 749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Waiting until timeout for monitored process [2022-12-13 18:51:29,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,516 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,518 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,518 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Ended with exit code 0 [2022-12-13 18:51:29,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,526 INFO L229 MonitoredProcess]: Starting monitored process 750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Waiting until timeout for monitored process [2022-12-13 18:51:29,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,540 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,540 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Ended with exit code 0 [2022-12-13 18:51:29,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,549 INFO L229 MonitoredProcess]: Starting monitored process 751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Waiting until timeout for monitored process [2022-12-13 18:51:29,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,562 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,564 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,564 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Ended with exit code 0 [2022-12-13 18:51:29,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,574 INFO L229 MonitoredProcess]: Starting monitored process 752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Waiting until timeout for monitored process [2022-12-13 18:51:29,576 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 [2022-12-13 18:51:29,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,589 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:29,589 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,605 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-12-13 18:51:29,605 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-12-13 18:51:29,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Ended with exit code 0 [2022-12-13 18:51:29,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,678 INFO L229 MonitoredProcess]: Starting monitored process 753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Waiting until timeout for monitored process [2022-12-13 18:51:29,679 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 [2022-12-13 18:51:29,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,691 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,692 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,692 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Ended with exit code 0 [2022-12-13 18:51:29,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,700 INFO L229 MonitoredProcess]: Starting monitored process 754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Waiting until timeout for monitored process [2022-12-13 18:51:29,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,713 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,714 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,714 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:29,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,722 INFO L229 MonitoredProcess]: Starting monitored process 755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Waiting until timeout for monitored process [2022-12-13 18:51:29,724 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 [2022-12-13 18:51:29,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,735 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,736 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,736 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Ended with exit code 0 [2022-12-13 18:51:29,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,746 INFO L229 MonitoredProcess]: Starting monitored process 756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Waiting until timeout for monitored process [2022-12-13 18:51:29,747 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 [2022-12-13 18:51:29,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:29,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,758 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,758 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:29,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:29,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Ended with exit code 0 [2022-12-13 18:51:29,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,762 INFO L229 MonitoredProcess]: Starting monitored process 757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Waiting until timeout for monitored process [2022-12-13 18:51:29,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,775 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,777 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,777 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Ended with exit code 0 [2022-12-13 18:51:29,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,788 INFO L229 MonitoredProcess]: Starting monitored process 758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Waiting until timeout for monitored process [2022-12-13 18:51:29,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,800 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,801 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,802 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:29,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,810 INFO L229 MonitoredProcess]: Starting monitored process 759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Waiting until timeout for monitored process [2022-12-13 18:51:29,812 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 [2022-12-13 18:51:29,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-12-13 18:51:29,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,823 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:29,824 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:29,824 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:29,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Ended with exit code 0 [2022-12-13 18:51:29,831 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-12-13 18:51:29,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,832 INFO L229 MonitoredProcess]: Starting monitored process 760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Waiting until timeout for monitored process [2022-12-13 18:51:29,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,844 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:29,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,844 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,844 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:29,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:29,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Ended with exit code 0 [2022-12-13 18:51:29,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,850 INFO L229 MonitoredProcess]: Starting monitored process 761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Waiting until timeout for monitored process [2022-12-13 18:51:29,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,861 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:29,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,862 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,862 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:29,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:29,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Ended with exit code 0 [2022-12-13 18:51:29,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,867 INFO L229 MonitoredProcess]: Starting monitored process 762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Waiting until timeout for monitored process [2022-12-13 18:51:29,870 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 [2022-12-13 18:51:29,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,880 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:29,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,880 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,880 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:29,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:29,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Ended with exit code 0 [2022-12-13 18:51:29,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,885 INFO L229 MonitoredProcess]: Starting monitored process 763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Waiting until timeout for monitored process [2022-12-13 18:51:29,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,898 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,898 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,899 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:29,899 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:29,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Ended with exit code 0 [2022-12-13 18:51:29,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,906 INFO L229 MonitoredProcess]: Starting monitored process 764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Waiting until timeout for monitored process [2022-12-13 18:51:29,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,918 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,919 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,920 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:29,920 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:29,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Ended with exit code 0 [2022-12-13 18:51:29,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,927 INFO L229 MonitoredProcess]: Starting monitored process 765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Waiting until timeout for monitored process [2022-12-13 18:51:29,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,939 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:29,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,940 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,940 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:29,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:29,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Ended with exit code 0 [2022-12-13 18:51:29,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,945 INFO L229 MonitoredProcess]: Starting monitored process 766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Waiting until timeout for monitored process [2022-12-13 18:51:29,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,957 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,958 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:29,958 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:29,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Ended with exit code 0 [2022-12-13 18:51:29,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,965 INFO L229 MonitoredProcess]: Starting monitored process 767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Waiting until timeout for monitored process [2022-12-13 18:51:29,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,978 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:29,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,979 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,979 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:29,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:29,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:29,983 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:29,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:29,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:29,984 INFO L229 MonitoredProcess]: Starting monitored process 768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:29,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Waiting until timeout for monitored process [2022-12-13 18:51:29,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:29,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:29,996 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:29,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:29,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:29,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:29,997 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:29,997 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:29,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,000 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Ended with exit code 0 [2022-12-13 18:51:30,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,003 INFO L229 MonitoredProcess]: Starting monitored process 769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Waiting until timeout for monitored process [2022-12-13 18:51:30,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,015 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,015 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,016 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,016 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Ended with exit code 0 [2022-12-13 18:51:30,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,022 INFO L229 MonitoredProcess]: Starting monitored process 770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Waiting until timeout for monitored process [2022-12-13 18:51:30,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,033 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,033 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,034 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,034 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Ended with exit code 0 [2022-12-13 18:51:30,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,039 INFO L229 MonitoredProcess]: Starting monitored process 771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Waiting until timeout for monitored process [2022-12-13 18:51:30,041 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 [2022-12-13 18:51:30,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,052 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,052 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,052 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Ended with exit code 0 [2022-12-13 18:51:30,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,058 INFO L229 MonitoredProcess]: Starting monitored process 772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Waiting until timeout for monitored process [2022-12-13 18:51:30,060 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 [2022-12-13 18:51:30,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,070 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,071 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,071 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Ended with exit code 0 [2022-12-13 18:51:30,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,076 INFO L229 MonitoredProcess]: Starting monitored process 773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Waiting until timeout for monitored process [2022-12-13 18:51:30,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,089 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,089 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,090 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Ended with exit code 0 [2022-12-13 18:51:30,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,094 INFO L229 MonitoredProcess]: Starting monitored process 774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Waiting until timeout for monitored process [2022-12-13 18:51:30,096 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 [2022-12-13 18:51:30,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,106 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,107 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,107 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,111 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:30,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,112 INFO L229 MonitoredProcess]: Starting monitored process 775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Waiting until timeout for monitored process [2022-12-13 18:51:30,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,131 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,131 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,132 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Ended with exit code 0 [2022-12-13 18:51:30,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,137 INFO L229 MonitoredProcess]: Starting monitored process 776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Waiting until timeout for monitored process [2022-12-13 18:51:30,139 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 [2022-12-13 18:51:30,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,149 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,150 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,150 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Ended with exit code 0 [2022-12-13 18:51:30,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,155 INFO L229 MonitoredProcess]: Starting monitored process 777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Waiting until timeout for monitored process [2022-12-13 18:51:30,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,168 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,168 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:30,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,168 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,168 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:30,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:30,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Ended with exit code 0 [2022-12-13 18:51:30,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,173 INFO L229 MonitoredProcess]: Starting monitored process 778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Waiting until timeout for monitored process [2022-12-13 18:51:30,175 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 [2022-12-13 18:51:30,186 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,186 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,186 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,187 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:30,187 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:30,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Ended with exit code 0 [2022-12-13 18:51:30,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,195 INFO L229 MonitoredProcess]: Starting monitored process 779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Waiting until timeout for monitored process [2022-12-13 18:51:30,197 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 [2022-12-13 18:51:30,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,207 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,208 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,209 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:30,209 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:30,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Ended with exit code 0 [2022-12-13 18:51:30,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,218 INFO L229 MonitoredProcess]: Starting monitored process 780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Waiting until timeout for monitored process [2022-12-13 18:51:30,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,232 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,232 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:30,232 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:30,232 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,351 INFO L401 nArgumentSynthesizer]: We have 108 Motzkin's Theorem applications. [2022-12-13 18:51:30,351 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2022-12-13 18:51:30,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Ended with exit code 0 [2022-12-13 18:51:30,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,850 INFO L229 MonitoredProcess]: Starting monitored process 781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Waiting until timeout for monitored process [2022-12-13 18:51:30,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,863 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,863 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,865 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:30,865 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:30,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Ended with exit code 0 [2022-12-13 18:51:30,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,872 INFO L229 MonitoredProcess]: Starting monitored process 782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Waiting until timeout for monitored process [2022-12-13 18:51:30,875 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 [2022-12-13 18:51:30,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,886 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,887 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:30,887 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:30,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Ended with exit code 0 [2022-12-13 18:51:30,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,895 INFO L229 MonitoredProcess]: Starting monitored process 783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Waiting until timeout for monitored process [2022-12-13 18:51:30,897 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 [2022-12-13 18:51:30,907 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,907 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,908 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,908 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:30,908 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:30,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Ended with exit code 0 [2022-12-13 18:51:30,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,916 INFO L229 MonitoredProcess]: Starting monitored process 784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Waiting until timeout for monitored process [2022-12-13 18:51:30,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,928 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,929 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:30,929 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:30,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Ended with exit code 0 [2022-12-13 18:51:30,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,936 INFO L229 MonitoredProcess]: Starting monitored process 785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Waiting until timeout for monitored process [2022-12-13 18:51:30,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:30,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,949 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:30,949 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,951 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:30,951 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:30,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:30,957 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:30,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:30,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:30,958 INFO L229 MonitoredProcess]: Starting monitored process 786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:30,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Waiting until timeout for monitored process [2022-12-13 18:51:30,961 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 [2022-12-13 18:51:30,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:30,971 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:30,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:30,972 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:30,972 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:30,982 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-12-13 18:51:30,983 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:31,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Ended with exit code 0 [2022-12-13 18:51:31,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,036 INFO L229 MonitoredProcess]: Starting monitored process 787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Waiting until timeout for monitored process [2022-12-13 18:51:31,038 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 [2022-12-13 18:51:31,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,048 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:31,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,048 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:31,049 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:31,049 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:31,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,056 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:31,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,057 INFO L229 MonitoredProcess]: Starting monitored process 788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Waiting until timeout for monitored process [2022-12-13 18:51:31,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,069 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:31,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,070 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:31,071 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:31,071 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:31,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Ended with exit code 0 [2022-12-13 18:51:31,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,080 INFO L229 MonitoredProcess]: Starting monitored process 789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Waiting until timeout for monitored process [2022-12-13 18:51:31,083 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 [2022-12-13 18:51:31,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,093 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:31,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,094 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:31,095 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:31,095 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:31,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Ended with exit code 0 [2022-12-13 18:51:31,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,103 INFO L229 MonitoredProcess]: Starting monitored process 790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Waiting until timeout for monitored process [2022-12-13 18:51:31,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,116 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:31,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,116 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:31,116 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-12-13 18:51:31,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Ended with exit code 0 [2022-12-13 18:51:31,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,121 INFO L229 MonitoredProcess]: Starting monitored process 791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Waiting until timeout for monitored process [2022-12-13 18:51:31,123 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 [2022-12-13 18:51:31,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,134 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:31,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,134 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:31,136 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:31,136 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:31,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Ended with exit code 0 [2022-12-13 18:51:31,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,146 INFO L229 MonitoredProcess]: Starting monitored process 792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Waiting until timeout for monitored process [2022-12-13 18:51:31,148 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 [2022-12-13 18:51:31,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,158 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:31,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,159 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:31,160 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:31,160 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:31,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Ended with exit code 0 [2022-12-13 18:51:31,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,168 INFO L229 MonitoredProcess]: Starting monitored process 793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Waiting until timeout for monitored process [2022-12-13 18:51:31,170 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 [2022-12-13 18:51:31,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,180 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:31,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,180 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-12-13 18:51:31,181 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-12-13 18:51:31,181 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-12-13 18:51:31,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:31,187 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-12-13 18:51:31,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,188 INFO L229 MonitoredProcess]: Starting monitored process 794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Waiting until timeout for monitored process [2022-12-13 18:51:31,194 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 [2022-12-13 18:51:31,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,206 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,206 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,207 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Ended with exit code 0 [2022-12-13 18:51:31,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,213 INFO L229 MonitoredProcess]: Starting monitored process 795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Waiting until timeout for monitored process [2022-12-13 18:51:31,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,227 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,228 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:31,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,234 INFO L229 MonitoredProcess]: Starting monitored process 796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Waiting until timeout for monitored process [2022-12-13 18:51:31,236 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 [2022-12-13 18:51:31,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,247 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,248 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Ended with exit code 0 [2022-12-13 18:51:31,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,254 INFO L229 MonitoredProcess]: Starting monitored process 797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Waiting until timeout for monitored process [2022-12-13 18:51:31,257 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 [2022-12-13 18:51:31,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,267 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,268 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,269 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:31,269 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:31,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,278 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:31,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,279 INFO L229 MonitoredProcess]: Starting monitored process 798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Waiting until timeout for monitored process [2022-12-13 18:51:31,282 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 [2022-12-13 18:51:31,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,292 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,292 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,293 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:31,294 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:31,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Ended with exit code 0 [2022-12-13 18:51:31,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,304 INFO L229 MonitoredProcess]: Starting monitored process 799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Waiting until timeout for monitored process [2022-12-13 18:51:31,306 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 [2022-12-13 18:51:31,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,317 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,318 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,318 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Ended with exit code 0 [2022-12-13 18:51:31,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,324 INFO L229 MonitoredProcess]: Starting monitored process 800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Waiting until timeout for monitored process [2022-12-13 18:51:31,326 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 [2022-12-13 18:51:31,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,336 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,339 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:31,339 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:31,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Ended with exit code 0 [2022-12-13 18:51:31,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,352 INFO L229 MonitoredProcess]: Starting monitored process 801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Waiting until timeout for monitored process [2022-12-13 18:51:31,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,364 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,365 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:31,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,371 INFO L229 MonitoredProcess]: Starting monitored process 802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Waiting until timeout for monitored process [2022-12-13 18:51:31,373 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 [2022-12-13 18:51:31,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,384 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,384 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,385 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Ended with exit code 0 [2022-12-13 18:51:31,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,391 INFO L229 MonitoredProcess]: Starting monitored process 803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Waiting until timeout for monitored process [2022-12-13 18:51:31,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,403 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,405 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Ended with exit code 0 [2022-12-13 18:51:31,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,411 INFO L229 MonitoredProcess]: Starting monitored process 804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Waiting until timeout for monitored process [2022-12-13 18:51:31,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,424 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,424 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,425 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:31,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,431 INFO L229 MonitoredProcess]: Starting monitored process 805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Waiting until timeout for monitored process [2022-12-13 18:51:31,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,445 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,446 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Ended with exit code 0 [2022-12-13 18:51:31,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,453 INFO L229 MonitoredProcess]: Starting monitored process 806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Waiting until timeout for monitored process [2022-12-13 18:51:31,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,466 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,466 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,467 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,467 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Ended with exit code 0 [2022-12-13 18:51:31,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,474 INFO L229 MonitoredProcess]: Starting monitored process 807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Waiting until timeout for monitored process [2022-12-13 18:51:31,477 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 [2022-12-13 18:51:31,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,488 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,488 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,489 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Ended with exit code 0 [2022-12-13 18:51:31,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,496 INFO L229 MonitoredProcess]: Starting monitored process 808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Waiting until timeout for monitored process [2022-12-13 18:51:31,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,509 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,510 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,510 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,511 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Ended with exit code 0 [2022-12-13 18:51:31,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,517 INFO L229 MonitoredProcess]: Starting monitored process 809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Waiting until timeout for monitored process [2022-12-13 18:51:31,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,530 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,531 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,531 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Ended with exit code 0 [2022-12-13 18:51:31,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,538 INFO L229 MonitoredProcess]: Starting monitored process 810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Waiting until timeout for monitored process [2022-12-13 18:51:31,540 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 [2022-12-13 18:51:31,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,552 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,552 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,553 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Ended with exit code 0 [2022-12-13 18:51:31,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,560 INFO L229 MonitoredProcess]: Starting monitored process 811 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Waiting until timeout for monitored process [2022-12-13 18:51:31,562 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 [2022-12-13 18:51:31,573 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,573 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:31,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,574 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:31,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:31,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Ended with exit code 0 [2022-12-13 18:51:31,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,581 INFO L229 MonitoredProcess]: Starting monitored process 812 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Waiting until timeout for monitored process [2022-12-13 18:51:31,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,595 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,597 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:31,597 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:31,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Ended with exit code 0 [2022-12-13 18:51:31,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,607 INFO L229 MonitoredProcess]: Starting monitored process 813 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Waiting until timeout for monitored process [2022-12-13 18:51:31,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:31,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,622 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:31,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:31,622 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,625 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:31,625 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:31,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:31,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Ended with exit code 0 [2022-12-13 18:51:31,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:31,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:31,639 INFO L229 MonitoredProcess]: Starting monitored process 814 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:31,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Waiting until timeout for monitored process [2022-12-13 18:51:31,642 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 [2022-12-13 18:51:31,655 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:31,656 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:31,656 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:31,656 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:31,656 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:31,832 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-12-13 18:51:31,832 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:51:32,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Ended with exit code 0 [2022-12-13 18:51:32,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,540 INFO L229 MonitoredProcess]: Starting monitored process 815 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Waiting until timeout for monitored process [2022-12-13 18:51:32,543 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 [2022-12-13 18:51:32,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,555 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,557 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,557 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Ended with exit code 0 [2022-12-13 18:51:32,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,566 INFO L229 MonitoredProcess]: Starting monitored process 816 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Waiting until timeout for monitored process [2022-12-13 18:51:32,569 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 [2022-12-13 18:51:32,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,580 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,580 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,581 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,581 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Ended with exit code 0 [2022-12-13 18:51:32,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,591 INFO L229 MonitoredProcess]: Starting monitored process 817 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Waiting until timeout for monitored process [2022-12-13 18:51:32,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:32,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,603 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,604 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,605 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Ended with exit code 0 [2022-12-13 18:51:32,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,615 INFO L229 MonitoredProcess]: Starting monitored process 818 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Waiting until timeout for monitored process [2022-12-13 18:51:32,618 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 [2022-12-13 18:51:32,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,628 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,628 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,629 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,630 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Ended with exit code 0 [2022-12-13 18:51:32,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,639 INFO L229 MonitoredProcess]: Starting monitored process 819 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Waiting until timeout for monitored process [2022-12-13 18:51:32,641 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 [2022-12-13 18:51:32,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,651 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,651 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,653 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,653 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Ended with exit code 0 [2022-12-13 18:51:32,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,663 INFO L229 MonitoredProcess]: Starting monitored process 820 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Waiting until timeout for monitored process [2022-12-13 18:51:32,665 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 [2022-12-13 18:51:32,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,676 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,677 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:32,677 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,695 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-12-13 18:51:32,696 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-12-13 18:51:32,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Ended with exit code 0 [2022-12-13 18:51:32,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,764 INFO L229 MonitoredProcess]: Starting monitored process 821 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Waiting until timeout for monitored process [2022-12-13 18:51:32,766 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 [2022-12-13 18:51:32,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,777 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,778 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,778 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Ended with exit code 0 [2022-12-13 18:51:32,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,788 INFO L229 MonitoredProcess]: Starting monitored process 822 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Waiting until timeout for monitored process [2022-12-13 18:51:32,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:32,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,800 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,801 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,802 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Ended with exit code 0 [2022-12-13 18:51:32,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,811 INFO L229 MonitoredProcess]: Starting monitored process 823 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Waiting until timeout for monitored process [2022-12-13 18:51:32,813 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 [2022-12-13 18:51:32,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,824 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,826 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,826 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:32,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,837 INFO L229 MonitoredProcess]: Starting monitored process 824 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Waiting until timeout for monitored process [2022-12-13 18:51:32,839 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 [2022-12-13 18:51:32,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,850 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:32,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,850 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:32,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:32,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,855 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Ended with exit code 0 [2022-12-13 18:51:32,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,856 INFO L229 MonitoredProcess]: Starting monitored process 825 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Waiting until timeout for monitored process [2022-12-13 18:51:32,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:32,868 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,868 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,870 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,870 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Ended with exit code 0 [2022-12-13 18:51:32,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,883 INFO L229 MonitoredProcess]: Starting monitored process 826 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Waiting until timeout for monitored process [2022-12-13 18:51:32,885 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 [2022-12-13 18:51:32,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,895 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,896 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,897 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,897 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Ended with exit code 0 [2022-12-13 18:51:32,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,906 INFO L229 MonitoredProcess]: Starting monitored process 827 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Waiting until timeout for monitored process [2022-12-13 18:51:32,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:32,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,919 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-12-13 18:51:32,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:32,921 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:32,921 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:32,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Ended with exit code 0 [2022-12-13 18:51:32,929 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-12-13 18:51:32,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,930 INFO L229 MonitoredProcess]: Starting monitored process 828 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Waiting until timeout for monitored process [2022-12-13 18:51:32,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:32,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,943 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:32,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:32,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,944 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:32,944 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:32,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:32,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:32,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,951 INFO L229 MonitoredProcess]: Starting monitored process 829 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Waiting until timeout for monitored process [2022-12-13 18:51:32,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:32,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,964 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:32,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:32,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,964 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:32,965 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:32,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:32,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Ended with exit code 0 [2022-12-13 18:51:32,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,971 INFO L229 MonitoredProcess]: Starting monitored process 830 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (830)] Waiting until timeout for monitored process [2022-12-13 18:51:32,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:32,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:32,984 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:32,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:32,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:32,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:32,984 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:32,985 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:32,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:32,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:32,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (830)] Ended with exit code 0 [2022-12-13 18:51:32,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:32,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:32,991 INFO L229 MonitoredProcess]: Starting monitored process 831 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:32,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (831)] Waiting until timeout for monitored process [2022-12-13 18:51:32,993 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 [2022-12-13 18:51:33,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,003 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,004 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,005 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:33,005 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:33,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (831)] Ended with exit code 0 [2022-12-13 18:51:33,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,017 INFO L229 MonitoredProcess]: Starting monitored process 832 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (832)] Waiting until timeout for monitored process [2022-12-13 18:51:33,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,030 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,030 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,032 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:33,032 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:33,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (832)] Ended with exit code 0 [2022-12-13 18:51:33,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,043 INFO L229 MonitoredProcess]: Starting monitored process 833 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (833)] Waiting until timeout for monitored process [2022-12-13 18:51:33,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,055 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,055 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,056 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (833)] Ended with exit code 0 [2022-12-13 18:51:33,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,062 INFO L229 MonitoredProcess]: Starting monitored process 834 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (834)] Waiting until timeout for monitored process [2022-12-13 18:51:33,065 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 [2022-12-13 18:51:33,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,075 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,075 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,076 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:33,076 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:33,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (834)] Ended with exit code 0 [2022-12-13 18:51:33,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,088 INFO L229 MonitoredProcess]: Starting monitored process 835 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (835)] Waiting until timeout for monitored process [2022-12-13 18:51:33,090 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 [2022-12-13 18:51:33,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,100 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,100 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (835)] Ended with exit code 0 [2022-12-13 18:51:33,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,107 INFO L229 MonitoredProcess]: Starting monitored process 836 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (836)] Waiting until timeout for monitored process [2022-12-13 18:51:33,110 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 [2022-12-13 18:51:33,120 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,120 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,120 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,121 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (836)] Ended with exit code 0 [2022-12-13 18:51:33,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,129 INFO L229 MonitoredProcess]: Starting monitored process 837 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (837)] Waiting until timeout for monitored process [2022-12-13 18:51:33,131 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 [2022-12-13 18:51:33,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,142 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,143 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (837)] Ended with exit code 0 [2022-12-13 18:51:33,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,149 INFO L229 MonitoredProcess]: Starting monitored process 838 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (838)] Waiting until timeout for monitored process [2022-12-13 18:51:33,151 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 [2022-12-13 18:51:33,163 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,163 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,164 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,164 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (838)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:33,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,171 INFO L229 MonitoredProcess]: Starting monitored process 839 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (839)] Waiting until timeout for monitored process [2022-12-13 18:51:33,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,183 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,183 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,184 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (839)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:33,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,193 INFO L229 MonitoredProcess]: Starting monitored process 840 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (840)] Waiting until timeout for monitored process [2022-12-13 18:51:33,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,206 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,206 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,206 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (840)] Ended with exit code 0 [2022-12-13 18:51:33,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,213 INFO L229 MonitoredProcess]: Starting monitored process 841 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (841)] Waiting until timeout for monitored process [2022-12-13 18:51:33,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,226 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,226 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,227 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (841)] Ended with exit code 0 [2022-12-13 18:51:33,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,234 INFO L229 MonitoredProcess]: Starting monitored process 842 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (842)] Waiting until timeout for monitored process [2022-12-13 18:51:33,236 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 [2022-12-13 18:51:33,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,247 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,248 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (842)] Ended with exit code 0 [2022-12-13 18:51:33,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,255 INFO L229 MonitoredProcess]: Starting monitored process 843 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (843)] Waiting until timeout for monitored process [2022-12-13 18:51:33,258 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 [2022-12-13 18:51:33,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,268 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,269 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (843)] Ended with exit code 0 [2022-12-13 18:51:33,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,276 INFO L229 MonitoredProcess]: Starting monitored process 844 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (844)] Waiting until timeout for monitored process [2022-12-13 18:51:33,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,288 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,289 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,289 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,295 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (844)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:33,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,296 INFO L229 MonitoredProcess]: Starting monitored process 845 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (845)] Waiting until timeout for monitored process [2022-12-13 18:51:33,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,309 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:33,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,309 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,310 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:33,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:33,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,316 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (845)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:33,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,317 INFO L229 MonitoredProcess]: Starting monitored process 846 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (846)] Waiting until timeout for monitored process [2022-12-13 18:51:33,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,329 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,329 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,331 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:33,331 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:33,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (846)] Ended with exit code 0 [2022-12-13 18:51:33,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,344 INFO L229 MonitoredProcess]: Starting monitored process 847 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (847)] Waiting until timeout for monitored process [2022-12-13 18:51:33,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,356 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:33,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:33,356 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,359 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:33,359 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:33,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:33,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (847)] Ended with exit code 0 [2022-12-13 18:51:33,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:33,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:33,376 INFO L229 MonitoredProcess]: Starting monitored process 848 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:33,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (848)] Waiting until timeout for monitored process [2022-12-13 18:51:33,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:33,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:33,390 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:33,390 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:33,390 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:33,390 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:33,608 INFO L401 nArgumentSynthesizer]: We have 180 Motzkin's Theorem applications. [2022-12-13 18:51:33,608 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-12-13 18:51:34,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (848)] Ended with exit code 0 [2022-12-13 18:51:34,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,670 INFO L229 MonitoredProcess]: Starting monitored process 849 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (849)] Waiting until timeout for monitored process [2022-12-13 18:51:34,673 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 [2022-12-13 18:51:34,686 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:34,686 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:34,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:34,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:34,686 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:34,688 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:34,688 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:34,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (849)] Ended with exit code 0 [2022-12-13 18:51:34,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,700 INFO L229 MonitoredProcess]: Starting monitored process 850 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (850)] Waiting until timeout for monitored process [2022-12-13 18:51:34,702 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 [2022-12-13 18:51:34,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:34,713 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:34,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:34,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:34,713 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:34,715 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:34,715 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:34,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (850)] Ended with exit code 0 [2022-12-13 18:51:34,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,727 INFO L229 MonitoredProcess]: Starting monitored process 851 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (851)] Waiting until timeout for monitored process [2022-12-13 18:51:34,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:34,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:34,740 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:34,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:34,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:34,740 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:34,741 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:34,741 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:34,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (851)] Ended with exit code 0 [2022-12-13 18:51:34,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,754 INFO L229 MonitoredProcess]: Starting monitored process 852 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (852)] Waiting until timeout for monitored process [2022-12-13 18:51:34,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:34,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:34,767 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:34,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:34,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:34,767 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:34,768 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:34,768 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:34,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (852)] Ended with exit code 0 [2022-12-13 18:51:34,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,780 INFO L229 MonitoredProcess]: Starting monitored process 853 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (853)] Waiting until timeout for monitored process [2022-12-13 18:51:34,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:34,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:34,792 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:34,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:34,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:34,792 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:34,794 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:34,794 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:34,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (853)] Ended with exit code 0 [2022-12-13 18:51:34,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,806 INFO L229 MonitoredProcess]: Starting monitored process 854 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (854)] Waiting until timeout for monitored process [2022-12-13 18:51:34,808 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 [2022-12-13 18:51:34,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:34,820 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:34,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:34,820 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:34,820 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:34,844 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-12-13 18:51:34,844 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-12-13 18:51:34,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (854)] Ended with exit code 0 [2022-12-13 18:51:34,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,942 INFO L229 MonitoredProcess]: Starting monitored process 855 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (855)] Waiting until timeout for monitored process [2022-12-13 18:51:34,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:34,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:34,955 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:34,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:34,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:34,956 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:34,957 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:34,957 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:34,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (855)] Ended with exit code 0 [2022-12-13 18:51:34,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,970 INFO L229 MonitoredProcess]: Starting monitored process 856 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (856)] Waiting until timeout for monitored process [2022-12-13 18:51:34,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:34,983 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:34,983 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:34,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:34,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:34,983 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:34,985 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:34,985 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:34,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:34,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (856)] Ended with exit code 0 [2022-12-13 18:51:34,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:34,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:34,996 INFO L229 MonitoredProcess]: Starting monitored process 857 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:34,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (857)] Waiting until timeout for monitored process [2022-12-13 18:51:34,998 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 [2022-12-13 18:51:35,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,009 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:35,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,009 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:35,011 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:35,011 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:35,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (857)] Ended with exit code 0 [2022-12-13 18:51:35,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,026 INFO L229 MonitoredProcess]: Starting monitored process 858 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (858)] Waiting until timeout for monitored process [2022-12-13 18:51:35,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,039 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:35,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,040 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:35,040 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-12-13 18:51:35,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,045 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (858)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:35,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,046 INFO L229 MonitoredProcess]: Starting monitored process 859 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (859)] Waiting until timeout for monitored process [2022-12-13 18:51:35,049 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 [2022-12-13 18:51:35,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,059 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:35,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,059 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:35,062 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:35,062 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:35,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (859)] Ended with exit code 0 [2022-12-13 18:51:35,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,080 INFO L229 MonitoredProcess]: Starting monitored process 860 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (860)] Waiting until timeout for monitored process [2022-12-13 18:51:35,082 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 [2022-12-13 18:51:35,092 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,092 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:35,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,092 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:35,094 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:35,094 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:35,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (860)] Ended with exit code 0 [2022-12-13 18:51:35,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,106 INFO L229 MonitoredProcess]: Starting monitored process 861 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (861)] Waiting until timeout for monitored process [2022-12-13 18:51:35,108 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 [2022-12-13 18:51:35,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,120 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:35,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,120 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-12-13 18:51:35,123 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-12-13 18:51:35,123 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-12-13 18:51:35,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (861)] Ended with exit code 0 [2022-12-13 18:51:35,133 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-12-13 18:51:35,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,135 INFO L229 MonitoredProcess]: Starting monitored process 862 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (862)] Waiting until timeout for monitored process [2022-12-13 18:51:35,137 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 [2022-12-13 18:51:35,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,149 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,150 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (862)] Ended with exit code 0 [2022-12-13 18:51:35,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,156 INFO L229 MonitoredProcess]: Starting monitored process 863 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (863)] Waiting until timeout for monitored process [2022-12-13 18:51:35,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,170 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,170 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,171 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (863)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:35,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,177 INFO L229 MonitoredProcess]: Starting monitored process 864 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (864)] Waiting until timeout for monitored process [2022-12-13 18:51:35,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,190 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,190 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,190 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,191 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,194 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (864)] Ended with exit code 0 [2022-12-13 18:51:35,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,197 INFO L229 MonitoredProcess]: Starting monitored process 865 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (865)] Waiting until timeout for monitored process [2022-12-13 18:51:35,199 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 [2022-12-13 18:51:35,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,211 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,212 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:35,212 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:35,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (865)] Ended with exit code 0 [2022-12-13 18:51:35,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,220 INFO L229 MonitoredProcess]: Starting monitored process 866 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (866)] Waiting until timeout for monitored process [2022-12-13 18:51:35,223 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 [2022-12-13 18:51:35,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,234 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,234 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,235 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:35,236 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:35,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,243 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (866)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:35,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,244 INFO L229 MonitoredProcess]: Starting monitored process 867 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (867)] Waiting until timeout for monitored process [2022-12-13 18:51:35,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,257 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,257 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,258 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (867)] Ended with exit code 0 [2022-12-13 18:51:35,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,263 INFO L229 MonitoredProcess]: Starting monitored process 868 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (868)] Waiting until timeout for monitored process [2022-12-13 18:51:35,266 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 [2022-12-13 18:51:35,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,277 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,278 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:35,278 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:35,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (868)] Ended with exit code 0 [2022-12-13 18:51:35,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,287 INFO L229 MonitoredProcess]: Starting monitored process 869 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (869)] Waiting until timeout for monitored process [2022-12-13 18:51:35,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,301 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,301 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,301 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,302 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,305 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (869)] Ended with exit code 0 [2022-12-13 18:51:35,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,307 INFO L229 MonitoredProcess]: Starting monitored process 870 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (870)] Waiting until timeout for monitored process [2022-12-13 18:51:35,309 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 [2022-12-13 18:51:35,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,320 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,320 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,321 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,325 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (870)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:35,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,326 INFO L229 MonitoredProcess]: Starting monitored process 871 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (871)] Waiting until timeout for monitored process [2022-12-13 18:51:35,328 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 [2022-12-13 18:51:35,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,338 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,339 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (871)] Ended with exit code 0 [2022-12-13 18:51:35,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,344 INFO L229 MonitoredProcess]: Starting monitored process 872 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (872)] Waiting until timeout for monitored process [2022-12-13 18:51:35,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,356 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,356 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,357 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (872)] Ended with exit code 0 [2022-12-13 18:51:35,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,361 INFO L229 MonitoredProcess]: Starting monitored process 873 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (873)] Waiting until timeout for monitored process [2022-12-13 18:51:35,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,374 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,375 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,379 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (873)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:35,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,380 INFO L229 MonitoredProcess]: Starting monitored process 874 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (874)] Waiting until timeout for monitored process [2022-12-13 18:51:35,382 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 [2022-12-13 18:51:35,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,392 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,392 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (874)] Ended with exit code 0 [2022-12-13 18:51:35,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,397 INFO L229 MonitoredProcess]: Starting monitored process 875 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (875)] Waiting until timeout for monitored process [2022-12-13 18:51:35,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,410 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,410 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,411 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (875)] Ended with exit code 0 [2022-12-13 18:51:35,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,416 INFO L229 MonitoredProcess]: Starting monitored process 876 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (876)] Waiting until timeout for monitored process [2022-12-13 18:51:35,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,428 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,428 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,428 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,428 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,432 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (876)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:35,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,433 INFO L229 MonitoredProcess]: Starting monitored process 877 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (877)] Waiting until timeout for monitored process [2022-12-13 18:51:35,435 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 [2022-12-13 18:51:35,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,445 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,446 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (877)] Ended with exit code 0 [2022-12-13 18:51:35,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,451 INFO L229 MonitoredProcess]: Starting monitored process 878 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (878)] Waiting until timeout for monitored process [2022-12-13 18:51:35,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,463 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,463 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,463 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (878)] Ended with exit code 0 [2022-12-13 18:51:35,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,468 INFO L229 MonitoredProcess]: Starting monitored process 879 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (879)] Waiting until timeout for monitored process [2022-12-13 18:51:35,470 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 [2022-12-13 18:51:35,480 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,480 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:35,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,480 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,480 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:35,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:35,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (879)] Ended with exit code 0 [2022-12-13 18:51:35,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,485 INFO L229 MonitoredProcess]: Starting monitored process 880 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (880)] Waiting until timeout for monitored process [2022-12-13 18:51:35,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:35,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,497 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,498 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:35,498 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:35,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (880)] Ended with exit code 0 [2022-12-13 18:51:35,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,506 INFO L229 MonitoredProcess]: Starting monitored process 881 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (881)] Waiting until timeout for monitored process [2022-12-13 18:51:35,507 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 [2022-12-13 18:51:35,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,518 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:35,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:35,519 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,520 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:35,520 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:35,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:35,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (881)] Ended with exit code 0 [2022-12-13 18:51:35,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:35,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:35,530 INFO L229 MonitoredProcess]: Starting monitored process 882 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:35,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (882)] Waiting until timeout for monitored process [2022-12-13 18:51:35,532 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 [2022-12-13 18:51:35,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:35,544 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:35,544 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:35,544 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:35,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:35,714 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-12-13 18:51:35,714 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:51:36,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (882)] Ended with exit code 0 [2022-12-13 18:51:36,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,539 INFO L229 MonitoredProcess]: Starting monitored process 883 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (883)] Waiting until timeout for monitored process [2022-12-13 18:51:36,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,552 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,552 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,553 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,553 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,559 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (883)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:36,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,560 INFO L229 MonitoredProcess]: Starting monitored process 884 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (884)] Waiting until timeout for monitored process [2022-12-13 18:51:36,562 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 [2022-12-13 18:51:36,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,573 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,573 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (884)] Ended with exit code 0 [2022-12-13 18:51:36,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,581 INFO L229 MonitoredProcess]: Starting monitored process 885 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (885)] Waiting until timeout for monitored process [2022-12-13 18:51:36,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,592 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,594 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,594 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (885)] Ended with exit code 0 [2022-12-13 18:51:36,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,601 INFO L229 MonitoredProcess]: Starting monitored process 886 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (886)] Waiting until timeout for monitored process [2022-12-13 18:51:36,603 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 [2022-12-13 18:51:36,614 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,614 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,614 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,615 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,615 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (886)] Ended with exit code 0 [2022-12-13 18:51:36,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,622 INFO L229 MonitoredProcess]: Starting monitored process 887 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (887)] Waiting until timeout for monitored process [2022-12-13 18:51:36,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,634 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,634 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,635 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,635 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (887)] Ended with exit code 0 [2022-12-13 18:51:36,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,642 INFO L229 MonitoredProcess]: Starting monitored process 888 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (888)] Waiting until timeout for monitored process [2022-12-13 18:51:36,644 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 [2022-12-13 18:51:36,654 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,654 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,655 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:36,655 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,668 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-12-13 18:51:36,668 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-12-13 18:51:36,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (888)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:36,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,721 INFO L229 MonitoredProcess]: Starting monitored process 889 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (889)] Waiting until timeout for monitored process [2022-12-13 18:51:36,723 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 [2022-12-13 18:51:36,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,734 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,734 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,735 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,735 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (889)] Ended with exit code 0 [2022-12-13 18:51:36,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,743 INFO L229 MonitoredProcess]: Starting monitored process 890 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (890)] Waiting until timeout for monitored process [2022-12-13 18:51:36,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,755 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,756 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,756 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (890)] Ended with exit code 0 [2022-12-13 18:51:36,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,765 INFO L229 MonitoredProcess]: Starting monitored process 891 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (891)] Waiting until timeout for monitored process [2022-12-13 18:51:36,766 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 [2022-12-13 18:51:36,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,777 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,778 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,779 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (891)] Ended with exit code 0 [2022-12-13 18:51:36,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,789 INFO L229 MonitoredProcess]: Starting monitored process 892 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (892)] Waiting until timeout for monitored process [2022-12-13 18:51:36,791 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 [2022-12-13 18:51:36,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,802 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:36,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,802 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,803 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-12-13 18:51:36,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:36,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,807 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (892)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:36,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,808 INFO L229 MonitoredProcess]: Starting monitored process 893 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (893)] Waiting until timeout for monitored process [2022-12-13 18:51:36,810 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 [2022-12-13 18:51:36,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,821 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,823 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,824 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (893)] Ended with exit code 0 [2022-12-13 18:51:36,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,833 INFO L229 MonitoredProcess]: Starting monitored process 894 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (894)] Waiting until timeout for monitored process [2022-12-13 18:51:36,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,846 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,846 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,846 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,848 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,848 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,855 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (894)] Ended with exit code 0 [2022-12-13 18:51:36,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,856 INFO L229 MonitoredProcess]: Starting monitored process 895 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (895)] Waiting until timeout for monitored process [2022-12-13 18:51:36,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,867 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-12-13 18:51:36,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-12-13 18:51:36,869 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-12-13 18:51:36,869 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-12-13 18:51:36,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (895)] Ended with exit code 0 [2022-12-13 18:51:36,876 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-12-13 18:51:36,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,877 INFO L229 MonitoredProcess]: Starting monitored process 896 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (896)] Waiting until timeout for monitored process [2022-12-13 18:51:36,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,891 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:36,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:36,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,891 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:36,892 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:36,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:36,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (896)] Ended with exit code 0 [2022-12-13 18:51:36,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,897 INFO L229 MonitoredProcess]: Starting monitored process 897 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (897)] Waiting until timeout for monitored process [2022-12-13 18:51:36,899 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 [2022-12-13 18:51:36,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,910 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:36,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:36,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,911 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:36,911 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:36,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:36,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (897)] Ended with exit code 0 [2022-12-13 18:51:36,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,917 INFO L229 MonitoredProcess]: Starting monitored process 898 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (898)] Waiting until timeout for monitored process [2022-12-13 18:51:36,919 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 [2022-12-13 18:51:36,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,930 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:36,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:36,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,930 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:36,931 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:36,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:36,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (898)] Ended with exit code 0 [2022-12-13 18:51:36,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,936 INFO L229 MonitoredProcess]: Starting monitored process 899 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (899)] Waiting until timeout for monitored process [2022-12-13 18:51:36,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,949 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:36,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,949 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:36,950 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:36,950 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:36,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (899)] Ended with exit code 0 [2022-12-13 18:51:36,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,959 INFO L229 MonitoredProcess]: Starting monitored process 900 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (900)] Waiting until timeout for monitored process [2022-12-13 18:51:36,961 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 [2022-12-13 18:51:36,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,971 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:36,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,972 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:36,974 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:36,974 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:36,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:36,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (900)] Ended with exit code 0 [2022-12-13 18:51:36,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:36,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:36,986 INFO L229 MonitoredProcess]: Starting monitored process 901 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:36,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (901)] Waiting until timeout for monitored process [2022-12-13 18:51:36,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:36,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:36,998 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:36,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:36,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:36,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:36,998 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:36,999 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:36,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (901)] Ended with exit code 0 [2022-12-13 18:51:37,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,005 INFO L229 MonitoredProcess]: Starting monitored process 902 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (902)] Waiting until timeout for monitored process [2022-12-13 18:51:37,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:37,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,016 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,017 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,018 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:37,018 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:37,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (902)] Ended with exit code 0 [2022-12-13 18:51:37,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,027 INFO L229 MonitoredProcess]: Starting monitored process 903 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (903)] Waiting until timeout for monitored process [2022-12-13 18:51:37,030 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 [2022-12-13 18:51:37,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,040 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,040 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,040 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,045 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (903)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:37,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,046 INFO L229 MonitoredProcess]: Starting monitored process 904 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (904)] Waiting until timeout for monitored process [2022-12-13 18:51:37,047 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 [2022-12-13 18:51:37,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,059 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,059 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,059 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (904)] Ended with exit code 0 [2022-12-13 18:51:37,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,066 INFO L229 MonitoredProcess]: Starting monitored process 905 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (905)] Waiting until timeout for monitored process [2022-12-13 18:51:37,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:37,078 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,079 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,079 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,079 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (905)] Ended with exit code 0 [2022-12-13 18:51:37,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,085 INFO L229 MonitoredProcess]: Starting monitored process 906 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (906)] Waiting until timeout for monitored process [2022-12-13 18:51:37,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:37,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,098 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,099 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,099 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (906)] Ended with exit code 0 [2022-12-13 18:51:37,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,105 INFO L229 MonitoredProcess]: Starting monitored process 907 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (907)] Waiting until timeout for monitored process [2022-12-13 18:51:37,107 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 [2022-12-13 18:51:37,118 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,118 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,118 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,119 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (907)] Ended with exit code 0 [2022-12-13 18:51:37,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,125 INFO L229 MonitoredProcess]: Starting monitored process 908 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (908)] Waiting until timeout for monitored process [2022-12-13 18:51:37,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:37,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,137 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,138 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,138 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (908)] Ended with exit code 0 [2022-12-13 18:51:37,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,143 INFO L229 MonitoredProcess]: Starting monitored process 909 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (909)] Waiting until timeout for monitored process [2022-12-13 18:51:37,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:37,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,155 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,156 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,156 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (909)] Ended with exit code 0 [2022-12-13 18:51:37,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,161 INFO L229 MonitoredProcess]: Starting monitored process 910 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (910)] Waiting until timeout for monitored process [2022-12-13 18:51:37,163 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 [2022-12-13 18:51:37,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,174 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,175 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,175 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (910)] Ended with exit code 0 [2022-12-13 18:51:37,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,180 INFO L229 MonitoredProcess]: Starting monitored process 911 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (911)] Waiting until timeout for monitored process [2022-12-13 18:51:37,182 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 [2022-12-13 18:51:37,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,192 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,192 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,192 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (911)] Ended with exit code 0 [2022-12-13 18:51:37,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,197 INFO L229 MonitoredProcess]: Starting monitored process 912 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (912)] Waiting until timeout for monitored process [2022-12-13 18:51:37,199 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 [2022-12-13 18:51:37,210 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,210 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,210 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,210 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (912)] Ended with exit code 0 [2022-12-13 18:51:37,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,215 INFO L229 MonitoredProcess]: Starting monitored process 913 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (913)] Waiting until timeout for monitored process [2022-12-13 18:51:37,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:37,228 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,228 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:37,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,228 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,229 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:37,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:37,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (913)] Ended with exit code 0 [2022-12-13 18:51:37,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,234 INFO L229 MonitoredProcess]: Starting monitored process 914 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (914)] Waiting until timeout for monitored process [2022-12-13 18:51:37,236 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 [2022-12-13 18:51:37,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,245 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,246 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,248 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:37,248 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:37,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (914)] Ended with exit code 0 [2022-12-13 18:51:37,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,258 INFO L229 MonitoredProcess]: Starting monitored process 915 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (915)] Waiting until timeout for monitored process [2022-12-13 18:51:37,261 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 [2022-12-13 18:51:37,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,270 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:37,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:37,271 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,274 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:37,274 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:37,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:37,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (915)] Ended with exit code 0 [2022-12-13 18:51:37,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:37,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:37,288 INFO L229 MonitoredProcess]: Starting monitored process 916 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:37,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (916)] Waiting until timeout for monitored process [2022-12-13 18:51:37,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:37,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:37,303 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:37,303 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-12-13 18:51:37,303 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-12-13 18:51:37,303 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:37,562 INFO L401 nArgumentSynthesizer]: We have 216 Motzkin's Theorem applications. [2022-12-13 18:51:37,562 INFO L402 nArgumentSynthesizer]: A total of 18 supporting invariants were added. [2022-12-13 18:51:38,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (916)] Ended with exit code 0 [2022-12-13 18:51:38,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,674 INFO L229 MonitoredProcess]: Starting monitored process 917 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (917)] Waiting until timeout for monitored process [2022-12-13 18:51:38,677 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 [2022-12-13 18:51:38,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,689 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:38,689 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,691 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:38,691 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:38,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (917)] Ended with exit code 0 [2022-12-13 18:51:38,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,701 INFO L229 MonitoredProcess]: Starting monitored process 918 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (918)] Waiting until timeout for monitored process [2022-12-13 18:51:38,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:38,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,713 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:38,714 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,715 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:38,715 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:38,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (918)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:38,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,733 INFO L229 MonitoredProcess]: Starting monitored process 919 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (919)] Waiting until timeout for monitored process [2022-12-13 18:51:38,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:38,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,746 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:38,746 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,748 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:38,748 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:38,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (919)] Ended with exit code 0 [2022-12-13 18:51:38,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,757 INFO L229 MonitoredProcess]: Starting monitored process 920 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (920)] Waiting until timeout for monitored process [2022-12-13 18:51:38,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:38,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,771 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:38,771 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,773 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:38,773 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:38,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (920)] Ended with exit code 0 [2022-12-13 18:51:38,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,783 INFO L229 MonitoredProcess]: Starting monitored process 921 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (921)] Waiting until timeout for monitored process [2022-12-13 18:51:38,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:38,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,796 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:38,796 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,798 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:38,798 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:38,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (921)] Ended with exit code 0 [2022-12-13 18:51:38,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,811 INFO L229 MonitoredProcess]: Starting monitored process 922 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (922)] Waiting until timeout for monitored process [2022-12-13 18:51:38,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:38,824 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,824 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,825 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-12-13 18:51:38,825 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,843 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-12-13 18:51:38,843 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-12-13 18:51:38,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (922)] Ended with exit code 0 [2022-12-13 18:51:38,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,930 INFO L229 MonitoredProcess]: Starting monitored process 923 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (923)] Waiting until timeout for monitored process [2022-12-13 18:51:38,931 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 [2022-12-13 18:51:38,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,942 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:38,942 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,944 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:38,944 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:38,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (923)] Ended with exit code 0 [2022-12-13 18:51:38,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,955 INFO L229 MonitoredProcess]: Starting monitored process 924 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (924)] Waiting until timeout for monitored process [2022-12-13 18:51:38,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:38,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,967 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:38,967 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,970 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:38,970 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:38,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:38,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (924)] Ended with exit code 0 [2022-12-13 18:51:38,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:38,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:38,980 INFO L229 MonitoredProcess]: Starting monitored process 925 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:38,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (925)] Waiting until timeout for monitored process [2022-12-13 18:51:38,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:38,992 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:38,992 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:38,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:38,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:38,992 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:38,994 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:38,994 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:39,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:39,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (925)] Ended with exit code 0 [2022-12-13 18:51:39,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:39,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:39,008 INFO L229 MonitoredProcess]: Starting monitored process 926 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:39,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (926)] Waiting until timeout for monitored process [2022-12-13 18:51:39,010 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 [2022-12-13 18:51:39,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:39,020 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:39,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-12-13 18:51:39,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:39,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:39,020 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:39,021 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-12-13 18:51:39,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-12-13 18:51:39,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:39,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (926)] Ended with exit code 0 [2022-12-13 18:51:39,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:39,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:39,026 INFO L229 MonitoredProcess]: Starting monitored process 927 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:39,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (927)] Waiting until timeout for monitored process [2022-12-13 18:51:39,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:39,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:39,039 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:39,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:39,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:39,040 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:39,042 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:39,042 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:39,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:39,056 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (927)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:39,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:39,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:39,057 INFO L229 MonitoredProcess]: Starting monitored process 928 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:39,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (928)] Waiting until timeout for monitored process [2022-12-13 18:51:39,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:39,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:39,069 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:39,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:39,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:39,069 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:39,071 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:39,071 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:39,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:39,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (928)] Ended with exit code 0 [2022-12-13 18:51:39,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-12-13 18:51:39,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:51:39,081 INFO L229 MonitoredProcess]: Starting monitored process 929 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-12-13 18:51:39,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (929)] Waiting until timeout for monitored process [2022-12-13 18:51:39,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-12-13 18:51:39,092 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-12-13 18:51:39,092 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-12-13 18:51:39,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-12-13 18:51:39,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-12-13 18:51:39,093 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-12-13 18:51:39,095 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-12-13 18:51:39,095 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-12-13 18:51:39,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-12-13 18:51:39,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (929)] Ended with exit code 0 [2022-12-13 18:51:39,109 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 13.12 06:51:39 BoogieIcfgContainer [2022-12-13 18:51:39,109 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-12-13 18:51:39,109 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-13 18:51:39,109 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-13 18:51:39,110 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-13 18:51:39,110 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:49:36" (3/4) ... [2022-12-13 18:51:39,112 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-12-13 18:51:39,112 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-13 18:51:39,112 INFO L158 Benchmark]: Toolchain (without parser) took 123217.56ms. Allocated memory was 125.8MB in the beginning and 232.8MB in the end (delta: 107.0MB). Free memory was 88.6MB in the beginning and 92.0MB in the end (delta: -3.4MB). Peak memory consumption was 105.4MB. Max. memory is 16.1GB. [2022-12-13 18:51:39,112 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 125.8MB. Free memory is still 69.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 18:51:39,112 INFO L158 Benchmark]: CACSL2BoogieTranslator took 253.98ms. Allocated memory is still 125.8MB. Free memory was 88.2MB in the beginning and 72.6MB in the end (delta: 15.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-13 18:51:39,112 INFO L158 Benchmark]: Boogie Procedure Inliner took 29.30ms. Allocated memory is still 125.8MB. Free memory was 72.6MB in the beginning and 70.7MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-13 18:51:39,113 INFO L158 Benchmark]: Boogie Preprocessor took 18.54ms. Allocated memory is still 125.8MB. Free memory was 70.5MB in the beginning and 69.0MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-13 18:51:39,113 INFO L158 Benchmark]: RCFGBuilder took 301.57ms. Allocated memory is still 125.8MB. Free memory was 69.0MB in the beginning and 56.0MB in the end (delta: 12.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-12-13 18:51:39,113 INFO L158 Benchmark]: BuchiAutomizer took 122607.44ms. Allocated memory was 125.8MB in the beginning and 232.8MB in the end (delta: 107.0MB). Free memory was 56.0MB in the beginning and 92.0MB in the end (delta: -35.9MB). Peak memory consumption was 152.7MB. Max. memory is 16.1GB. [2022-12-13 18:51:39,113 INFO L158 Benchmark]: Witness Printer took 2.35ms. Allocated memory is still 232.8MB. Free memory is still 92.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 18:51:39,114 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 125.8MB. Free memory is still 69.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 253.98ms. Allocated memory is still 125.8MB. Free memory was 88.2MB in the beginning and 72.6MB in the end (delta: 15.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 29.30ms. Allocated memory is still 125.8MB. Free memory was 72.6MB in the beginning and 70.7MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 18.54ms. Allocated memory is still 125.8MB. Free memory was 70.5MB in the beginning and 69.0MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 301.57ms. Allocated memory is still 125.8MB. Free memory was 69.0MB in the beginning and 56.0MB in the end (delta: 12.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * BuchiAutomizer took 122607.44ms. Allocated memory was 125.8MB in the beginning and 232.8MB in the end (delta: 107.0MB). Free memory was 56.0MB in the beginning and 92.0MB in the end (delta: -35.9MB). Peak memory consumption was 152.7MB. Max. memory is 16.1GB. * Witness Printer took 2.35ms. Allocated memory is still 232.8MB. Free memory is still 92.0MB. 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 3 terminating modules (2 trivial, 1 deterministic, 0 nondeterministic) and one module whose termination is unknown.One deterministic module has affine ranking function n + -1 * i and consists of 5 locations. 2 modules have a trivial ranking function, the largest among these consists of 23 locations. The remainder module has 15 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 122.5s and 4 iterations. TraceHistogramMax:2. Analysis of lassos took 108.5s. Construction of modules took 0.4s. Büchi inclusion checks took 13.5s. Highest rank in rank-based complementation 3. Minimization of det autom 3. Minimization of nondet autom 0. Automata minimization 0.0s AutomataMinimizationTime, 3 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 [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 108 SdHoareTripleChecker+Valid, 0.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 107 mSDsluCounter, 125 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 19 IncrementalHoareTripleChecker+Unchecked, 96 mSDsCounter, 24 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 263 IncrementalHoareTripleChecker+Invalid, 306 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 24 mSolverCounterUnsat, 29 mSDtfsCounter, 263 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc2 concLT0 SILN0 SILU0 SILI0 SILT0 lasso1 LassoPreprocessingBenchmarks: Lassos: inital1045 mio100 ax100 hnf100 lsp98 ukn27 mio100 lsp39 div100 bol100 ite100 ukn100 eq184 hnf92 smp99 dnf377 smp93 tf100 neg95 sie117 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 1371ms VariablesStem: 25 VariablesLoop: 18 DisjunctsStem: 8 DisjunctsLoop: 3 SupportingInvariants: 18 MotzkinApplications: 216 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;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1;" "assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1;" "assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset;" "init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1;" "assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset;" "init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1;" "assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);" "assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);" "init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;" "main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1;" "assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset;" "safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0;" "assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1;" "assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;" Loop: "safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0;" "assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1;" "assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;" RESULT: Ultimate could not prove your program: unable to determine termination [2022-12-13 18:51:39,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (623)] Ended with exit code 0 [2022-12-13 18:51:39,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (622)] Ended with exit code 0 [2022-12-13 18:51:39,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (333)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:39,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (332)] Ended with exit code 0 [2022-12-13 18:51:39,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (331)] Ended with exit code 0 [2022-12-13 18:51:40,135 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (330)] Forceful destruction successful, exit code 0 [2022-12-13 18:51:40,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2022-12-13 18:51:40,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2022-12-13 18:51:40,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2022-12-13 18:51:40,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2022-12-13 18:51:41,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/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_ce2fd612-46b0-4eb0-958b-7d452ebf7a94/bin/uautomizer-uyxdKDjOR8/config using search string *Termination*64bit*_Bitvector*.epf No suitable settings file found using Termination*64bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: UNKNOWN